{"id":8805,"date":"2026-05-29T08:47:52","date_gmt":"2026-05-29T08:47:52","guid":{"rendered":"https:\/\/autoppt.com\/?p=8805"},"modified":"2026-05-29T08:48:18","modified_gmt":"2026-05-29T08:48:18","slug":"how-to-design-wallpaper-on-your-own","status":"publish","type":"post","link":"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/","title":{"rendered":"C\u00e1ch t\u1ef1 thi\u1ebft k\u1ebf gi\u1ea5y d\u00e1n t\u01b0\u1eddng"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Chuy\u1ec3n \u0111\u1ed5i m\u1ee5c l\u1ee5c\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Chuy\u1ec3n \u0111\u1ed5i<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #ef8426;color:#ef8426\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #ef8426;color:#ef8426\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#What_Makes_a_Good_Wallpaper_Design\" >\u0110i\u1ec1u g\u00ec t\u1ea1o n\u00ean m\u1ed9t thi\u1ebft k\u1ebf gi\u1ea5y d\u00e1n t\u01b0\u1eddng \u0111\u1eb9p?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Step_1_Decide_Where_the_Wallpaper_Will_Be_Used\" >B\u01b0\u1edbc 1: Quy\u1ebft \u0111\u1ecbnh v\u1ecb tr\u00ed d\u00e1n gi\u1ea5y d\u00e1n t\u01b0\u1eddng<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Desktop_Wallpaper\" >H\u00ecnh n\u1ec1n m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Phone_Wallpaper\" >H\u00ecnh n\u1ec1n \u0111i\u1ec7n tho\u1ea1i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Tablet_Wallpaper\" >H\u00ecnh n\u1ec1n cho m\u00e1y t\u00ednh b\u1ea3ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Presentation_or_Meeting_Background\" >Th\u00f4ng tin chung v\u1ec1 bu\u1ed5i thuy\u1ebft tr\u00ecnh ho\u1eb7c cu\u1ed9c h\u1ecdp<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Step_2_Choose_the_Right_Wallpaper_Size\" >B\u01b0\u1edbc 2: Ch\u1ecdn k\u00edch th\u01b0\u1edbc gi\u1ea5y d\u00e1n t\u01b0\u1eddng ph\u00f9 h\u1ee3p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Step_3_Pick_a_Visual_Style\" >B\u01b0\u1edbc 3: Ch\u1ecdn phong c\u00e1ch thi\u1ebft k\u1ebf<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Minimalist_Wallpaper\" >H\u00ecnh n\u1ec1n t\u1ed1i gi\u1ea3n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Photo-Based_Wallpaper\" >H\u00ecnh n\u1ec1n d\u1ef1a tr\u00ean \u1ea3nh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Abstract_Wallpaper\" >H\u00ecnh n\u1ec1n tr\u1eebu t\u01b0\u1ee3ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Motivational_Wallpaper\" >H\u00ecnh n\u1ec1n truy\u1ec1n c\u1ea3m h\u1ee9ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Brand_or_Business_Wallpaper\" >H\u00ecnh n\u1ec1n th\u01b0\u01a1ng hi\u1ec7u ho\u1eb7c doanh nghi\u1ec7p<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Step_4_Build_a_Simple_Color_Palette\" >B\u01b0\u1edbc 4: T\u1ea1o m\u1ed9t b\u1ea3ng m\u00e0u \u0111\u01a1n gi\u1ea3n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Step_5_Add_Images_Shapes_or_Text\" >B\u01b0\u1edbc 5: Th\u00eam h\u00ecnh \u1ea3nh, h\u00ecnh d\u1ea1ng ho\u1eb7c v\u0103n b\u1ea3n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Step_6_Design_Your_Wallpaper_in_PowerPoint\" >B\u01b0\u1edbc 6: Thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n trong PowerPoint<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Set_the_Slide_Size\" >\u0110\u1eb7t k\u00edch th\u01b0\u1edbc trang chi\u1ebfu<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Add_a_Background\" >Th\u00eam h\u00ecnh n\u1ec1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Arrange_Your_Design_Elements\" >S\u1eafp x\u1ebfp c\u00e1c y\u1ebfu t\u1ed1 thi\u1ebft k\u1ebf c\u1ee7a b\u1ea1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Export_the_Wallpaper\" >Xu\u1ea5t h\u00ecnh n\u1ec1n<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Common_Wallpaper_Design_Mistakes\" >Nh\u1eefng sai l\u1ea7m th\u01b0\u1eddng g\u1eb7p khi thi\u1ebft k\u1ebf gi\u1ea5y d\u00e1n t\u01b0\u1eddng<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Using_Too_Much_Text\" >S\u1eed d\u1ee5ng qu\u00e1 nhi\u1ec1u v\u0103n b\u1ea3n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Using_Low-Resolution_Images\" >S\u1eed d\u1ee5ng h\u00ecnh \u1ea3nh c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i th\u1ea5p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Ignoring_Icons_and_Widgets\" >B\u1ecf qua c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng v\u00e0 ti\u1ec7n \u00edch<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Putting_Details_Too_Close_to_the_Edge\" >\u0110\u1eb7t c\u00e1c chi ti\u1ebft qu\u00e1 g\u1ea7n m\u00e9p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Overdesigning_the_Background\" >Thi\u1ebft k\u1ebf n\u1ec1n qu\u00e1 c\u1ea7u k\u1ef3<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Practical_Wallpaper_Design_Ideas\" >Nh\u1eefng \u00fd t\u01b0\u1edfng thi\u1ebft k\u1ebf gi\u1ea5y d\u00e1n t\u01b0\u1eddng th\u1ef1c t\u1ebf<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Clean_Productivity_Wallpaper\" >H\u00ecnh n\u1ec1n v\u1ec1 n\u0103ng su\u1ea5t l\u00e0m vi\u1ec7c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Personal_Quote_Wallpaper\" >H\u00ecnh n\u1ec1n tr\u00edch d\u1eabn c\u00e1 nh\u00e2n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Business_Branded_Wallpaper\" >Gi\u1ea5y d\u00e1n t\u01b0\u1eddng mang th\u01b0\u01a1ng hi\u1ec7u doanh nghi\u1ec7p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Photo_Collage_Wallpaper\" >H\u00ecnh n\u1ec1n gh\u00e9p \u1ea3nh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Mood-Based_Wallpaper\" >H\u00ecnh n\u1ec1n theo t\u00e2m tr\u1ea1ng<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Wallpaper_Design_Tips_for_a_More_Professional_Look\" >M\u1eb9o thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n \u0111\u1ec3 t\u1ea1o v\u1ebb ngo\u00e0i chuy\u00ean nghi\u1ec7p h\u01a1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Conclusion\" >Ph\u1ea7n k\u1ebft lu\u1eadn<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#What_is_the_best_size_for_desktop_wallpaper\" >K\u00edch th\u01b0\u1edbc n\u00e0o l\u00e0 ph\u00f9 h\u1ee3p nh\u1ea5t cho h\u00ecnh n\u1ec1n m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Can_I_design_wallpaper_in_PowerPoint\" >T\u00f4i c\u00f3 th\u1ec3 thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n trong PowerPoint kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#What_makes_a_wallpaper_look_professional\" >\u0110i\u1ec1u g\u00ec l\u00e0m cho m\u1ed9t h\u00ecnh n\u1ec1n tr\u00f4ng chuy\u00ean nghi\u1ec7p?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Should_wallpaper_include_text\" >H\u00ecnh n\u1ec1n c\u00f3 n\u00ean c\u00f3 ch\u1eef kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/#Why_does_my_wallpaper_look_blurry\" >T\u1ea1i sao h\u00ecnh n\u1ec1n c\u1ee7a t\u00f4i l\u1ea1i b\u1ecb m\u1edd?<\/a><\/li><\/ul><\/nav><\/div>\n<div style=\"margin-top: 0px; margin-bottom: 0px;\" class=\"sharethis-inline-share-buttons\" ><\/div>\n\t\t<div class=\"icon-box featured-box icon-box-left text-left\"  >\n\t\t\t\t\t<div class=\"icon-box-img\" style=\"width: 60px\">\n\t\t\t\t<div class=\"icon\">\n\t\t\t\t\t<div class=\"icon-inner\" >\n\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/02\/myself-modified-300x300.webp\" class=\"attachment-medium size-medium\" alt=\"Maggie, Gi\u00e1m \u0111\u1ed1c \u0111i\u1ec1u h\u00e0nh (CEO)\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/02\/myself-modified-300x300.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/02\/myself-modified-150x150.webp 150w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/02\/myself-modified-12x12.webp 12w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/02\/myself-modified.webp 460w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\n<div data-page-id=\"WJK4dK6MQo1j8Qxe7a7cL2DJnDb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div><strong>Maggie Tsui<\/strong><\/div>\n<\/div>\n<div data-page-id=\"WJK4dK6MQo1j8Qxe7a7cL2DJnDb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"old-record-id-RRhudVSuCoOUwdxkSdIcLfbMnVf\">\u0110\u1ed3ng s\u00e1ng l\u1eadp, Gi\u00e1m \u0111\u1ed1c \u0111i\u1ec1u h\u00e0nh (CEO) c\u1ee7a Autoppt. M\u1ed9t ng\u01b0\u1eddi \u0111am m\u00ea ph\u1ea7n m\u1ec1m v\u0103n ph\u00f2ng, cam k\u1ebft n\u00e2ng cao hi\u1ec7u qu\u1ea3 l\u00e0m vi\u1ec7c t\u1ea1i n\u01a1i l\u00e0m vi\u1ec7c. T\u00f4i th\u00edch chia s\u1ebb c\u00e1c m\u1eb9o v\u00e0 c\u00f4ng c\u1ee5 gi\u00fap c\u00e1c t\u00e1c v\u1ee5 h\u00e0ng ng\u00e0y tr\u1edf n\u00ean d\u1ec5 d\u00e0ng v\u00e0 nhanh ch\u00f3ng h\u01a1n.<\/div>\n<\/div>\n<div id=\"gtx-trans\" style=\"position: absolute; left: -13px; top: -16.6px;\">\n<div class=\"gtx-trans-icon\"> <\/div>\n<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\n  <div class=\"icon-box testimonial-box icon-box-left text-left\">\n                <div class=\"icon-box-text p-last-0\">\n          <div class=\"star-rating\"><span style=\"width:100%\"><strong class=\"rating\"><\/strong><\/span><\/div>  \t\t\t\t<div class=\"testimonial-text line-height-small italic test_text first-reset last-reset is-italic\">\n            \n\t<div id=\"gap-604311125\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-604311125 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n          <\/div>\n          <div class=\"testimonial-meta pt-half\">\n             <strong class=\"testimonial-name test_name\"><\/strong>\n                          <span class=\"testimonial-company test_company\"><\/span>\n          <\/div>\n        <\/div>\n  <\/div>\n\n  \n<div data-page-id=\"SOg9daBx9oznWBxpxDdcmewtn2g\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"KUlIdzzwTo1iWExQMsTcdBSonSg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"DTknd8sPWoBRWVxWhA0cjfEEnJg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Cf67dAnhroxhk4xX9B9cMTtJnPd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"EiEUdJpRLoDnYTxo5xrcpHwAn8f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RbZldHrMwoOpzExXGPacGcOVnOg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Xossd0CqboYvgNxXFHoclQLnnIg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RShbd8KyzoIrYvxK382cySa1nvb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"N6J2diNZco4kA7xq0sdcaCp6nEW\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-ZHrXd5Xu8oRON2xXh0Oc9xx0n3e\" style=\"text-align: left;\">\n<div data-page-id=\"VdUedLOl4ocgzbxTOK6cXhxmnih\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"TXEQdTsK2oon91xo3Jpcq9hinob\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"HK0advbnXoJUm0xOZ0ycnXZ0nab\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"GdWKdbrT0oXionx8Y4AckoesnBh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"true\">\n<div class=\"ace-line ace-line old-record-id-WhNsd8AkiozBnlxEH22cZHAcnPc\">\n<div data-page-id=\"GH16dvzlDoTqxNx9BMPcKqbUn1f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"AeCEdDkBuohUjbxjHRccaLZ3nLe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-OepFdLYlPoSQ0Wx9ugxcIZ9Mnmd\">T\u1ef1 thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch \u0111\u01a1n gi\u1ea3n nh\u1ea5t \u0111\u1ec3 bi\u1ebfn m\u00e0n h\u00ecnh tr\u1edf n\u00ean c\u00e1 nh\u00e2n, h\u1eefu \u00edch ho\u1eb7c chuy\u00ean nghi\u1ec7p h\u01a1n. M\u1ed9t h\u00ecnh n\u1ec1n \u0111\u1eb9p c\u00f3 th\u1ec3 gi\u00fap m\u00e1y t\u00ednh x\u00e1ch tay c\u1ee7a b\u1ea1n tr\u00f4ng g\u1ecdn g\u00e0ng h\u01a1n, \u0111i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n tr\u1edf n\u00ean \u0111\u1ed9c \u0111\u00e1o h\u01a1n, ho\u1eb7c kh\u00f4ng gian l\u00e0m vi\u1ec7c c\u1ee7a b\u1ea1n b\u1edbt \u0111i v\u1ebb nh\u00e0m ch\u00e1n. N\u00f3 c\u0169ng r\u1ea5t h\u1eefu \u00edch cho vi\u1ec7c x\u00e2y d\u1ef1ng th\u01b0\u01a1ng hi\u1ec7u, b\u1ea3ng \u00fd t\u01b0\u1edfng, c\u00e1c cu\u1ed9c h\u1ecdp tr\u1ef1c tuy\u1ebfn, k\u1ebf ho\u1ea1ch h\u1ecdc t\u1eadp ho\u1eb7c l\u00e0m n\u1ec1n cho b\u00e0i thuy\u1ebft tr\u00ecnh.<\/div>\n<div class=\"ace-line ace-line old-record-id-GKMsdg89foIqllx0iYpc5XtznDb\">Tin vui l\u00e0 b\u1ea1n kh\u00f4ng c\u1ea7n ph\u1ea3i l\u00e0 m\u1ed9t nh\u00e0 thi\u1ebft k\u1ebf chuy\u00ean nghi\u1ec7p \u0111\u1ec3 t\u1ef1 t\u1ea1o h\u00ecnh n\u1ec1n cho ri\u00eang m\u00ecnh. Ch\u1ec9 c\u1ea7n n\u1eafm v\u1eefng m\u1ed9t s\u1ed1 nguy\u00ean t\u1eafc thi\u1ebft k\u1ebf c\u01a1 b\u1ea3n nh\u01b0 k\u00edch th\u01b0\u1edbc, m\u00e0u s\u1eafc, b\u1ed1 c\u1ee5c v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh, b\u1ea1n ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 t\u1ea1o ra m\u1ed9t s\u1ea3n ph\u1ea9m chuy\u00ean nghi\u1ec7p b\u1eb1ng nh\u1eefng c\u00f4ng c\u1ee5 m\u00e0 b\u1ea1n \u0111\u00e3 quen thu\u1ed9c. V\u00ed d\u1ee5, PowerPoint l\u1ea1i l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 hi\u1ec7u qu\u1ea3 b\u1ea5t ng\u1edd cho vi\u1ec7c thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n, b\u1edfi n\u00f3 cung c\u1ea5p cho b\u1ea1n m\u1ed9t khung v\u1ebd \u0111\u01a1n gi\u1ea3n, c\u00e1c c\u00f4ng c\u1ee5 t\u1ea1o h\u00ecnh d\u1ec5 s\u1eed d\u1ee5ng, kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh v\u0103n b\u1ea3n, \u0111\u1eb7t h\u00ecnh \u1ea3nh v\u00e0 c\u00e1c t\u00f9y ch\u1ecdn xu\u1ea5t h\u00ecnh \u1ea3nh.<\/div>\n<div class=\"ace-line ace-line old-record-id-LVU2dhYRVoeTM7xn8Mdci8Snncd\">H\u01b0\u1edbng d\u1eabn n\u00e0y s\u1ebd ch\u1ec9 cho b\u1ea1n c\u00e1ch t\u1ef1 thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n m\u1ed9t c\u00e1ch th\u1ef1c t\u1ebf. B\u1ea1n s\u1ebd h\u1ecdc c\u00e1ch ch\u1ecdn k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p, t\u1ea1o b\u1ed1 c\u1ee5c \u0111\u01a1n gi\u1ea3n, tr\u00e1nh nh\u1eefng sai l\u1ea7m th\u01b0\u1eddng g\u1eb7p v\u00e0 t\u1ea1o ra m\u1ed9t h\u00ecnh n\u1ec1n tr\u00f4ng th\u1ef1c s\u1ef1 \u0111\u1eb9p m\u1eaft khi hi\u1ec3n th\u1ecb tr\u00ean m\u00e0n h\u00ecnh th\u1ef1c t\u1ebf.<\/div>\n<\/div>\n<div class=\"ace-line ace-line old-record-id-Y5gpdxCA6ozfO9xYcVAcCocVn4H\">\n<hr \/>\n<div data-page-id=\"AeCEdDkBuohUjbxjHRccaLZ3nLe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h2 class=\"heading-2 ace-line old-record-id-KioOdotI8oI9v4xbQENcA0g3nOe\"><span class=\"ez-toc-section\" id=\"What_Makes_a_Good_Wallpaper_Design\"><\/span>\u0110i\u1ec1u g\u00ec t\u1ea1o n\u00ean m\u1ed9t thi\u1ebft k\u1ebf gi\u1ea5y d\u00e1n t\u01b0\u1eddng \u0111\u1eb9p?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-FmD9drHlKohfuexdPNwcCstIndd\">H\u00ecnh n\u1ec1n kh\u00f4ng gi\u1ed1ng nh\u01b0 \u00e1p ph\u00edch. \u00c1p ph\u00edch \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 thu h\u00fat s\u1ef1 ch\u00fa \u00fd. C\u00f2n h\u00ecnh n\u1ec1n ph\u1ea3i \u201cs\u1ed1ng\u201d ph\u00eda sau c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng, ti\u1ec7n \u00edch, c\u1eeda s\u1ed5, \u1ee9ng d\u1ee5ng v\u00e0 c\u00f4ng vi\u1ec7c h\u00e0ng ng\u00e0y. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n hay nh\u1ea5t th\u01b0\u1eddng khi\u00eam t\u1ed1n h\u01a1n b\u1ea1n t\u01b0\u1edfng.<\/div>\n<div class=\"ace-line ace-line old-record-id-TDTYdwDukoBlx1xHKCCcGVCnncf\">M\u1ed9t h\u00ecnh n\u1ec1n \u0111\u1eb9p th\u01b0\u1eddng c\u00f3 b\u1ed1n \u0111\u1eb7c \u0111i\u1ec3m.<\/div>\n<div class=\"ace-line ace-line old-record-id-QhZCdM37ho1JY4xCP6jcrZsDnOc\">Tr\u01b0\u1edbc h\u1ebft, giao di\u1ec7n ph\u1ea3i \u0111\u1eb9p m\u1eaft m\u00e0 kh\u00f4ng g\u00e2y xao nh\u00e3ng. N\u1ebfu m\u1ecdi g\u00f3c m\u00e0n h\u00ecnh \u0111\u1ec1u ch\u1eadt k\u00edn nh\u1eefng h\u00ecnh \u1ea3nh r\u1ef1c r\u1ee1, m\u00e0n h\u00ecnh c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 tr\u00f4ng r\u1ed1i m\u1eaft ngay c\u1ea3 tr\u01b0\u1edbc khi b\u1ea1n m\u1edf \u1ee9ng d\u1ee5ng.<\/div>\n<div class=\"ace-line ace-line old-record-id-XYxNdbQppopAgWxdVmIcBasKn2c\">Th\u1ee9 hai, h\u00ecnh \u1ea3nh ph\u1ea3i v\u1eeba v\u1eb7n v\u1edbi m\u00e0n h\u00ecnh. M\u1ed9t h\u00ecnh \u1ea3nh \u0111\u1eb9p c\u0169ng c\u00f3 th\u1ec3 tr\u00f4ng k\u1ef3 c\u1ee5c n\u1ebfu b\u1ecb k\u00e9o gi\u00e3n, c\u1eaft x\u00e9n kh\u00f4ng \u0111\u1eb9p m\u1eaft ho\u1eb7c \u0111\u01b0\u1ee3c xu\u1ea5t ra v\u1edbi k\u00edch th\u01b0\u1edbc kh\u00f4ng ph\u00f9 h\u1ee3p.<\/div>\n<div class=\"ace-line ace-line old-record-id-ZkM8dirkvoPRioxtMZycTPton0N\">Th\u1ee9 ba, h\u00ecnh n\u1ec1n n\u00ean ch\u1eeba l\u1ea1i \u0111\u1ee7 kho\u1ea3ng tr\u1ed1ng. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi h\u00ecnh n\u1ec1n m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n, n\u01a1i c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf m\u1ed9t b\u00ean m\u00e0n h\u00ecnh.<\/div>\n<div class=\"ace-line ace-line old-record-id-EOUndJCzxojxigxkI0IcvVl5n6e\">Cu\u1ed1i c\u00f9ng, n\u00f3 ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng. H\u00ecnh n\u1ec1n ph\u00f2ng h\u1ecdc, h\u00ecnh n\u1ec1n c\u00f4ng s\u1edf, m\u00e0n h\u00ecnh kh\u00f3a \u0111i\u1ec7n tho\u1ea1i v\u00e0 b\u1ea3ng \u00fd t\u01b0\u1edfng s\u00e1ng t\u1ea1o kh\u00f4ng c\u1ea7n ph\u1ea3i c\u00f3 c\u00f9ng m\u1ed9t phong c\u00e1ch.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-X9LrdfVTpo1aHWxxGDKcFBJ7nh2\"><span class=\"ez-toc-section\" id=\"Step_1_Decide_Where_the_Wallpaper_Will_Be_Used\"><\/span>B\u01b0\u1edbc 1: Quy\u1ebft \u0111\u1ecbnh v\u1ecb tr\u00ed d\u00e1n gi\u1ea5y d\u00e1n t\u01b0\u1eddng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-TFY3dUCG7oV7ORxxpvBcMdLqnih\">Tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u thi\u1ebft k\u1ebf, h\u00e3y quy\u1ebft \u0111\u1ecbnh v\u1ecb tr\u00ed s\u1ebd d\u00e1n gi\u1ea5y d\u00e1n t\u01b0\u1eddng. L\u1ef1a ch\u1ecdn n\u00e0y s\u1ebd \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u00edch th\u01b0\u1edbc, b\u1ed1 c\u1ee5c v\u00e0 m\u1ee9c \u0111\u1ed9 chi ti\u1ebft m\u00e0 b\u1ea1n n\u00ean \u0111\u01b0a v\u00e0o.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-WrBcd8W36otCDoxRA56c5hKDnNg\"><span class=\"ez-toc-section\" id=\"Desktop_Wallpaper\"><\/span>H\u00ecnh n\u1ec1n m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-YyV7dZegGoOE2Mx71tCcmvvOn0c\">H\u00ecnh n\u1ec1n m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n th\u01b0\u1eddng c\u1ea7n nhi\u1ec1u kh\u00f4ng gian ngang h\u01a1n. V\u00ec c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng \u1ee9ng d\u1ee5ng th\u01b0\u1eddng n\u1eb1m \u1edf b\u00ean tr\u00e1i ho\u1eb7c b\u00ean ph\u1ea3i, n\u00ean tr\u00e1nh \u0111\u1eb7t v\u0103n b\u1ea3n quan tr\u1ecdng ho\u1eb7c khu\u00f4n m\u1eb7t g\u1ea7n c\u00e1c m\u00e9p. M\u1ed9t ph\u1ea7n trung t\u00e2m tr\u1ed1ng tr\u01a1n ho\u1eb7c h\u1ecda ti\u1ebft n\u1ec1n nh\u1eb9 nh\u00e0ng th\u01b0\u1eddng l\u00e0 l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-RnBpdGqYooQjmGxsuSKc8vPen2O\"><span class=\"ez-toc-section\" id=\"Phone_Wallpaper\"><\/span>H\u00ecnh n\u1ec1n \u0111i\u1ec7n tho\u1ea1i<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-QgbJdfq8collISxy1Cucahw8nDc\">H\u00ecnh n\u1ec1n \u0111i\u1ec7n tho\u1ea1i c\u00f3 \u0111\u1ecbnh d\u1ea1ng d\u1ecdc, do \u0111\u00f3 b\u1ed1 c\u1ee5c c\u1ea7n cao h\u01a1n v\u00e0 \u0111\u01a1n gi\u1ea3n h\u01a1n. H\u00e3y tr\u00e1nh \u0111\u1eb7t c\u00e1c chi ti\u1ebft quan tr\u1ecdng \u1edf ph\u1ea7n tr\u00ean v\u00e0 d\u01b0\u1edbi m\u00e0n h\u00ecnh, v\u00ec \u0111\u1ed3ng h\u1ed3, th\u00f4ng b\u00e1o, nh\u00e3n \u1ee9ng d\u1ee5ng v\u00e0 c\u00e1c khu v\u1ef1c thao t\u00e1c b\u1eb1ng c\u1eed ch\u1ec9 c\u00f3 th\u1ec3 che khu\u1ea5t ch\u00fang.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-JQBxdiXiZopK58xvFhicmFDvnNd\"><span class=\"ez-toc-section\" id=\"Tablet_Wallpaper\"><\/span>H\u00ecnh n\u1ec1n cho m\u00e1y t\u00ednh b\u1ea3ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-UeiCda6o1ovuPuxghcHcj6pln0d\">H\u00ecnh n\u1ec1n cho m\u00e1y t\u00ednh b\u1ea3ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng theo chi\u1ec1u ngang ho\u1eb7c chi\u1ec1u d\u1ecdc, t\u00f9y thu\u1ed9c v\u00e0o c\u00e1ch c\u1ea7m thi\u1ebft b\u1ecb. Thi\u1ebft k\u1ebf linh ho\u1ea1t v\u1edbi ch\u1ee7 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf gi\u1eefa v\u00e0 vi\u1ec1n r\u1ed9ng th\u01b0\u1eddng l\u00e0 l\u1ef1a ch\u1ecdn an to\u00e0n h\u01a1n.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-Q4vSdzaFtojby6xtvLLcyrUAnie\"><span class=\"ez-toc-section\" id=\"Presentation_or_Meeting_Background\"><\/span>Th\u00f4ng tin chung v\u1ec1 bu\u1ed5i thuy\u1ebft tr\u00ecnh ho\u1eb7c cu\u1ed9c h\u1ecdp<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-KgvOdi3Hco0ZRMxME8icGVYCnfb\">N\u1ebfu b\u1ea1n \u0111ang thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n cho c\u00e1c bu\u1ed5i thuy\u1ebft tr\u00ecnh ho\u1eb7c cu\u1ed9c h\u1ecdp tr\u1ef1c tuy\u1ebfn, h\u00e3y \u0111\u1ea3m b\u1ea3o h\u00ecnh n\u1ec1n \u0111\u00f3 tr\u00f4ng chuy\u00ean nghi\u1ec7p. Tr\u00e1nh s\u1eed d\u1ee5ng ch\u1eef qu\u00e1 nh\u1ecf, h\u00ecnh \u1ea3nh r\u1ed1i m\u1eaft ho\u1eb7c b\u1ea5t k\u1ef3 y\u1ebfu t\u1ed1 n\u00e0o c\u00f3 th\u1ec3 l\u00e0m lu m\u1edd khu\u00f4n m\u1eb7t, slide ho\u1eb7c n\u1ed9i dung tr\u00ean m\u00e0n h\u00ecnh c\u1ee7a b\u1ea1n.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-SIFIdRfRfotquSx3MDhcRa2gn6c\"><span class=\"ez-toc-section\" id=\"Step_2_Choose_the_Right_Wallpaper_Size\"><\/span>B\u01b0\u1edbc 2: Ch\u1ecdn k\u00edch th\u01b0\u1edbc gi\u1ea5y d\u00e1n t\u01b0\u1eddng ph\u00f9 h\u1ee3p<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_918278118\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner image-cover dark\" style=\"padding-top:56.25%;\">\n\t\t\t<img decoding=\"async\" width=\"1020\" height=\"574\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-size-layout-guide-1024x576.webp\" class=\"attachment-large size-large\" alt=\"M\u00e0n h\u00ecnh m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n, m\u00e1y t\u00ednh b\u1ea3ng v\u00e0 \u0111i\u1ec7n tho\u1ea1i hi\u1ec3n th\u1ecb c\u00e1c k\u00edch th\u01b0\u1edbc b\u1ed1 c\u1ee5c h\u00ecnh n\u1ec1n kh\u00e1c nhau.\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-size-layout-guide-1024x576.webp 1024w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-size-layout-guide-300x169.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-size-layout-guide-768x432.webp 768w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-size-layout-guide-1536x864.webp 1536w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-size-layout-guide-18x10.webp 18w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-size-layout-guide.webp 1672w\" sizes=\"(max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_918278118 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row\"  id=\"row-2021148460\">\n\n\t<div id=\"col-836378679\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n<div data-page-id=\"TnwDdbYq1onIzcxFoI9cY8C6nPh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"ICrIdWf1MogkFGxPAG6ceeBdnEg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-RM4XdD2svoWZWExdheHckiYnnhd\" style=\"text-align: left;\">\n<div data-page-id=\"QSGXd4mZAoxBDUxLsXpcEgDjncg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"HK0advbnXoJUm0xOZ0ycnXZ0nab\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-QxTcdsQ1ko5TJIxtSFTcj6Nvnjh\">\n<div data-page-id=\"GdWKdbrT0oXionx8Y4AckoesnBh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-AQCidCwgAoJ8gcx3FT3cbD13n3d\">\n<div data-page-id=\"GH16dvzlDoTqxNx9BMPcKqbUn1f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"AeCEdDkBuohUjbxjHRccaLZ3nLe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"true\">\n<div class=\"ace-line ace-line old-record-id-ZMXjdvsnUoDh9LxT7Sgc3iaOnAc\">K\u00edch th\u01b0\u1edbc quan tr\u1ecdng h\u01a1n nhi\u1ec1u so v\u1edbi nh\u1eefng g\u00ec ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u th\u01b0\u1eddng ngh\u0129. N\u1ebfu h\u00ecnh n\u1ec1n c\u1ee7a b\u1ea1n qu\u00e1 nh\u1ecf, n\u00f3 c\u00f3 th\u1ec3 b\u1ecb m\u1edd. N\u1ebfu t\u1ef7 l\u1ec7 khung h\u00ecnh kh\u00f4ng \u0111\u00fang, thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 c\u1eaft b\u1edbt ho\u1eb7c k\u00e9o gi\u00e3n h\u00ecnh \u1ea3nh.<\/div>\n<div class=\"ace-line ace-line old-record-id-PtDZdJ6JIoXTNOxHYJDcM4qVnxP\">C\u00e1c k\u00edch th\u01b0\u1edbc h\u00ecnh n\u1ec1n m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n ph\u1ed5 bi\u1ebfn bao g\u1ed3m:<\/div>\n<div class=\"old-record-id-F6RddCcLJoqSFfxo4X3cgMBonZd\" data-type=\"sheet\">\n<table>\n<colgroup>\n<col width=\"250\" \/>\n<col width=\"157\" \/><\/colgroup>\n<tbody>\n<tr>\n<td>Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/td>\n<td>K\u00edch th\u01b0\u1edbc \u0111\u1ec1 xu\u1ea5t<\/td>\n<\/tr>\n<tr>\n<td>M\u00e0n h\u00ecnh m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n Full HD<\/td>\n<td>1920 \u00d7 1080 pixel<\/td>\n<\/tr>\n<tr>\n<td>M\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n 2K<\/td>\n<td>2560 \u00d7 1440 pixel<\/td>\n<\/tr>\n<tr>\n<td>M\u00e0n h\u00ecnh m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n 4K<\/td>\n<td>3840 \u00d7 2160 pixel<\/td>\n<\/tr>\n<tr>\n<td>H\u00ecnh n\u1ec1n \u0111i\u1ec7n tho\u1ea1i<\/td>\n<td>1080 \u00d7 1920 pixel tr\u1edf l\u00ean<\/td>\n<\/tr>\n<tr>\n<td>M\u00e0n h\u00ecnh r\u1ed9ng <a href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-choose-powerpoint-background-image\/\">N\u1ec1n c\u1ee7a b\u1ea3n tr\u00ecnh b\u00e0y<\/a><\/td>\n<td>1920 \u00d7 1080 pixel<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"ace-line ace-line old-record-id-JAnvdRqpJoQmCrx77sjcXVdEnCe\">N\u1ebfu b\u1ea1n kh\u00f4ng ch\u1eafc n\u00ean ch\u1ecdn k\u00edch th\u01b0\u1edbc n\u00e0o, h\u00e3y b\u1eaft \u0111\u1ea7u v\u1edbi k\u00edch th\u01b0\u1edbc 1920 \u00d7 1080 pixel cho h\u00ecnh n\u1ec1n m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n. \u0110\u1ed1i v\u1edbi h\u00ecnh n\u1ec1n \u0111i\u1ec7n tho\u1ea1i, h\u00e3y s\u1eed d\u1ee5ng k\u00edch th\u01b0\u1edbc d\u1ecdc nh\u01b0 1080 \u00d7 1920 pixel.<\/div>\n<div class=\"ace-line ace-line old-record-id-Q1rKdcxGHotDrjxZu1FcZDHSn7d\">\u00dd t\u01b0\u1edfng ch\u00ednh r\u1ea5t \u0111\u01a1n gi\u1ea3n: thi\u1ebft k\u1ebf sao cho ph\u00f9 h\u1ee3p v\u1edbi k\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh. H\u00ecnh n\u1ec1n r\u1ed9ng ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi m\u00e1y t\u00ednh. H\u00ecnh n\u1ec1n cao ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi \u0111i\u1ec7n tho\u1ea1i.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-WFYedklpsom87Bxf21vcx3dAnsd\"><span class=\"ez-toc-section\" id=\"Step_3_Pick_a_Visual_Style\"><\/span>B\u01b0\u1edbc 3: Ch\u1ecdn phong c\u00e1ch thi\u1ebft k\u1ebf<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-Iv2ndA0QpoKp66xIziNcMZmwnbf\">H\u00ecnh n\u1ec1n c\u1ee7a b\u1ea1n s\u1ebd tr\u00f4ng c\u00f3 ch\u1ee7 \u0111\u00edch h\u01a1n n\u1ebfu b\u1ea1n ch\u1ecdn m\u1ed9t phong c\u00e1ch tr\u01b0\u1edbc khi th\u00eam c\u00e1c y\u1ebfu t\u1ed1 v\u00e0o. N\u1ebfu kh\u00f4ng c\u00f3 \u0111\u1ecbnh h\u01b0\u1edbng phong c\u00e1ch, b\u1ea1n r\u1ea5t d\u1ec5 k\u1ebft h\u1ee3p qu\u00e1 nhi\u1ec1u m\u00e0u s\u1eafc, ph\u00f4ng ch\u1eef v\u00e0 h\u00ecnh \u1ea3nh.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-Vyaud86EEoLjVZxZH8EcZE3cn02\"><span class=\"ez-toc-section\" id=\"Minimalist_Wallpaper\"><\/span>H\u00ecnh n\u1ec1n t\u1ed1i gi\u1ea3n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-FQvjdKnqtoti3RxEGo3cVJhknIb\">H\u00ecnh n\u1ec1n t\u1ed1i gi\u1ea3n s\u1eed d\u1ee5ng m\u00e0u s\u1eafc \u0111\u01a1n gi\u1ea3n, h\u1ecda ti\u1ebft nh\u1eb9 nh\u00e0ng, h\u00ecnh kh\u1ed1i g\u1ecdn g\u00e0ng v\u00e0 nhi\u1ec1u kho\u1ea3ng tr\u1ed1ng. Lo\u1ea1i h\u00ecnh n\u1ec1n n\u00e0y r\u1ea5t ph\u00f9 h\u1ee3p cho m\u00e1y t\u00ednh l\u00e0m vi\u1ec7c v\u00ec kh\u00f4ng g\u00e2y r\u1ed1i m\u1eaft v\u1edbi c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng tr\u00ean m\u00e0n h\u00ecnh.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-L4JmdvC5OoLHfexeJcBcw1A8nWf\"><span class=\"ez-toc-section\" id=\"Photo-Based_Wallpaper\"><\/span>H\u00ecnh n\u1ec1n d\u1ef1a tr\u00ean \u1ea3nh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-M6IGdygTioYpxXx2bQIcW8ipnqc\">H\u00ecnh n\u1ec1n d\u1ef1a tr\u00ean \u1ea3nh s\u1eed d\u1ee5ng m\u1ed9t h\u00ecnh \u1ea3nh n\u1ed5i b\u1eadt l\u00e0m n\u1ec1n ch\u00ednh. \u0110\u00f3 c\u00f3 th\u1ec3 l\u00e0 phong c\u1ea3nh thi\u00ean nhi\u00ean, khung c\u1ea3nh th\u00e0nh ph\u1ed1, b\u00e0n l\u00e0m vi\u1ec7c, \u1ea3nh s\u1ea3n ph\u1ea9m, k\u1ef7 ni\u1ec7m du l\u1ecbch ho\u1eb7c \u1ea3nh c\u00e1 nh\u00e2n. H\u00e3y s\u1eed d\u1ee5ng h\u00ecnh \u1ea3nh c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao \u0111\u1ec3 h\u00ecnh n\u1ec1n cu\u1ed1i c\u00f9ng v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c \u0111\u1ed9 s\u1eafc n\u00e9t.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-WY4qdfqkNoRwP2xe7uzcbfPXnie\"><span class=\"ez-toc-section\" id=\"Abstract_Wallpaper\"><\/span>H\u00ecnh n\u1ec1n tr\u1eebu t\u01b0\u1ee3ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-CiDWdMVKjowQx7xm9CXckvFGnPb\">H\u00ecnh n\u1ec1n tr\u1eebu t\u01b0\u1ee3ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng hi\u1ec7u \u1ee9ng chuy\u1ec3n m\u00e0u, c\u00e1c \u0111\u01b0\u1eddng n\u00e9t m\u1ec1m m\u1ea1i, hoa v\u0103n ho\u1eb7c h\u00ecnh kh\u1ed1i h\u00ecnh h\u1ecdc. Phong c\u00e1ch n\u00e0y r\u1ea5t h\u1eefu \u00edch khi b\u1ea1n mu\u1ed1n t\u1ea1o \u0111i\u1ec3m nh\u1ea5n th\u1ecb gi\u00e1c m\u00e0 kh\u00f4ng c\u1ea7n \u0111\u1ebfn h\u00ecnh \u1ea3nh c\u1ee5 th\u1ec3.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-GyKAdTTlUoBnf0xnXsYcxKYXnhf\"><span class=\"ez-toc-section\" id=\"Motivational_Wallpaper\"><\/span>H\u00ecnh n\u1ec1n truy\u1ec1n c\u1ea3m h\u1ee9ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-ZxoPd5Pa4oc3COxUON4crfjMnRg\">M\u1ed9t h\u00ecnh n\u1ec1n truy\u1ec1n c\u1ea3m h\u1ee9ng c\u00f3 th\u1ec3 bao g\u1ed3m m\u1ed9t c\u00e2u tr\u00edch d\u1eabn ng\u1eafn, m\u1ed9t m\u1ee5c ti\u00eau, m\u1ed9t t\u1eeb ho\u1eb7c m\u1ed9t l\u1eddi nh\u1eafc nh\u1edf. H\u00e3y gi\u1eef cho n\u1ed9i dung v\u0103n b\u1ea3n ng\u1eafn g\u1ecdn. M\u1ed9t c\u00e2u s\u00fac t\u00edch th\u01b0\u1eddng hi\u1ec7u qu\u1ea3 h\u01a1n m\u1ed9t \u0111o\u1ea1n v\u0103n d\u00e0i.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-QkXFdPdDio4VNIxgZYrcE6yFnbe\"><span class=\"ez-toc-section\" id=\"Brand_or_Business_Wallpaper\"><\/span>H\u00ecnh n\u1ec1n th\u01b0\u01a1ng hi\u1ec7u ho\u1eb7c doanh nghi\u1ec7p<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-Z6nqdReP7o19WIxGq1RcvKb9nap\">H\u00ecnh n\u1ec1n mang th\u01b0\u01a1ng hi\u1ec7u c\u00f3 th\u1ec3 bao g\u1ed3m m\u00e0u s\u1eafc c\u1ee7a c\u00f4ng ty, logo ho\u1eb7c m\u1ed9t kh\u1ea9u hi\u1ec7u \u0111\u01a1n gi\u1ea3n. H\u00e3y gi\u1eef cho thi\u1ebft k\u1ebf th\u1eadt tinh t\u1ebf. M\u1ed9t logo kh\u1ed5ng l\u1ed3 \u1edf gi\u1eefa c\u00f3 th\u1ec3 t\u1ea1o c\u1ea3m gi\u00e1c n\u1eb7ng n\u1ec1 n\u1ebfu b\u1ea1n ph\u1ea3i nh\u00ecn ch\u1eb1m ch\u1eb1m v\u00e0o n\u00f3 c\u1ea3 ng\u00e0y.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-CMSudsoa9oCEtyxaK0dc7YiUnAg\"><span class=\"ez-toc-section\" id=\"Step_4_Build_a_Simple_Color_Palette\"><\/span>B\u01b0\u1edbc 4: T\u1ea1o m\u1ed9t b\u1ea3ng m\u00e0u \u0111\u01a1n gi\u1ea3n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_666150365\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"1020\" height=\"574\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-color-palette-design-1024x576.webp\" class=\"attachment-large size-large\" alt=\"L\u1ef1a ch\u1ecdn b\u1ea3ng m\u00e0u cho thi\u1ebft k\u1ebf gi\u1ea5y d\u00e1n t\u01b0\u1eddng theo y\u00eau c\u1ea7u.\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-color-palette-design-1024x576.webp 1024w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-color-palette-design-300x169.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-color-palette-design-768x432.webp 768w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-color-palette-design-1536x864.webp 1536w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-color-palette-design-18x10.webp 18w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-color-palette-design.webp 1672w\" sizes=\"(max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_666150365 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<div data-page-id=\"TnwDdbYq1onIzcxFoI9cY8C6nPh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"true\">\n<div class=\"ace-line ace-line old-record-id-LgdhdCZwooD3C2xADSIcPU3Kn0e\" style=\"text-align: left;\">\n<div data-page-id=\"ZmLBdULkooUEfQxzUV7cm1vinP7\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"ICrIdWf1MogkFGxPAG6ceeBdnEg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-PUekdeZjNomsXVxNZoacyXMznlg\">\n<div data-page-id=\"QSGXd4mZAoxBDUxLsXpcEgDjncg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"HK0advbnXoJUm0xOZ0ycnXZ0nab\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-HmuydbVUgo37mxxovrXc1sSZnxg\">\n<div data-page-id=\"GdWKdbrT0oXionx8Y4AckoesnBh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-JisUd5mB0owO23xqhEscMVDVn5f\">\n<div data-page-id=\"GH16dvzlDoTqxNx9BMPcKqbUn1f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-FGGZdoLZmoV8e3xwJljcmLZLngf\">\n<div data-page-id=\"AeCEdDkBuohUjbxjHRccaLZ3nLe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-TLTCd2uLVonBhPxtoHxckBqDnzf\">M\u00e0u s\u1eafc c\u00f3 th\u1ec3 quy\u1ebft \u0111\u1ecbnh th\u00e0nh c\u00f4ng hay th\u1ea5t b\u1ea1i c\u1ee7a m\u1ed9t thi\u1ebft k\u1ebf gi\u1ea5y d\u00e1n t\u01b0\u1eddng. M\u1ed9t sai l\u1ea7m th\u01b0\u1eddng g\u1eb7p c\u1ee7a ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u l\u00e0 s\u1eed d\u1ee5ng qu\u00e1 nhi\u1ec1u m\u00e0u c\u00f9ng m\u1ed9t l\u00fac. \u0110\u1ed1i v\u1edbi h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i gi\u1ea5y d\u00e1n t\u01b0\u1eddng, hai \u0111\u1ebfn b\u1ed1n m\u00e0u l\u00e0 \u0111\u1ee7.<\/div>\n<div class=\"ace-line ace-line old-record-id-WfMydoxCOo659Sx5YW6cSecjnNh\">H\u00e3y b\u1eaft \u0111\u1ea7u v\u1edbi m\u1ed9t m\u00e0u n\u1ec1n ch\u00ednh. Sau \u0111\u00f3, ch\u1ecdn m\u1ed9t ho\u1eb7c hai m\u00e0u nh\u1ea5n cho c\u00e1c h\u00ecnh kh\u1ed1i, \u0111\u01b0\u1eddng n\u00e9t ho\u1eb7c v\u0103n b\u1ea3n. N\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng \u1ea3nh, h\u00e3y l\u1ea5y m\u00e0u t\u1eeb h\u00ecnh \u1ea3nh \u0111\u00f3 \u0111\u1ec3 thi\u1ebft k\u1ebf tr\u00f4ng h\u00e0i h\u00f2a v\u00e0 th\u1ed1ng nh\u1ea5t.<\/div>\n<div class=\"ace-line ace-line old-record-id-AmMsdtyjxo5jQDxEQ0dc8fxanTe\">Khi ch\u1ecdn h\u00ecnh n\u1ec1n cho m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n, h\u00e3y l\u01b0u \u00fd \u0111\u1ebfn nh\u1eefng m\u00e0u s\u1eafc qu\u00e1 s\u00e1ng \u1edf ph\u00eda sau c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng. C\u00e1c bi\u1ec3u t\u01b0\u1ee3ng m\u00e0u tr\u1eafng c\u00f3 th\u1ec3 b\u1ecb m\u1edd \u0111i tr\u00ean n\u1ec1n s\u00e1ng nh\u1ea1t, trong khi c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng m\u00e0u t\u1ed1i c\u00f3 th\u1ec3 b\u1ecb m\u1edd \u0111i tr\u00ean n\u1ec1n t\u1ed1i \u0111\u1eadm. N\u1ebfu b\u1ea1n c\u1ea3m th\u1ea5y kh\u00f3 \u0111\u1ecdc n\u1ed9i dung tr\u00ean m\u00e0n h\u00ecnh sau khi \u00e1p d\u1ee5ng h\u00ecnh n\u1ec1n, c\u00f3 th\u1ec3 thi\u1ebft k\u1ebf c\u1ea7n gi\u1ea3m \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n ho\u1eb7c t\u0103ng th\u00eam kho\u1ea3ng tr\u1ed1ng.<\/div>\n<div class=\"ace-line ace-line old-record-id-DWCKdlHi7o2FIRxkrSTccx6Ungd\">M\u1ed9t nguy\u00ean t\u1eafc th\u1ef1c t\u1ebf: n\u1ebfu m\u1eabu gi\u1ea5y d\u00e1n t\u01b0\u1eddng tr\u00f4ng th\u00fa v\u1ecb trong n\u0103m gi\u00e2y nh\u01b0ng l\u1ea1i khi\u1ebfn b\u1ea1n c\u1ea3m th\u1ea5y m\u1ec7t m\u1ecfi sau m\u01b0\u1eddi ph\u00fat, h\u00e3y ch\u1ecdn m\u1eabu \u0111\u01a1n gi\u1ea3n h\u01a1n.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-TN5xdyK40ohkcJxLcErcbsdJn2g\"><span class=\"ez-toc-section\" id=\"Step_5_Add_Images_Shapes_or_Text\"><\/span>B\u01b0\u1edbc 5: Th\u00eam h\u00ecnh \u1ea3nh, h\u00ecnh d\u1ea1ng ho\u1eb7c v\u0103n b\u1ea3n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-TGQkdz0q0oKGTpxBfAXc9YhXnSe\">Khi \u0111\u00e3 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c k\u00edch th\u01b0\u1edbc v\u00e0 ki\u1ec3u d\u00e1ng, h\u00e3y b\u1eaft \u0111\u1ea7u th\u00eam c\u00e1c y\u1ebfu t\u1ed1 thi\u1ebft k\u1ebf c\u1ee5 th\u1ec3.<\/div>\n<div class=\"ace-line ace-line old-record-id-LkwTdluGjoIejOxWP8PcB49qnkh\">H\u00e3y s\u1eed d\u1ee5ng m\u1ed9t \u0111i\u1ec3m nh\u1ea5n th\u1ecb gi\u00e1c n\u1ed5i b\u1eadt. \u0110\u00f3 c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t b\u1ee9c \u1ea3nh, m\u1ed9t h\u00ecnh kh\u1ed1i l\u1edbn, m\u1ed9t h\u1ecda ti\u1ebft nh\u1eb9 nh\u00e0ng ho\u1eb7c m\u1ed9t c\u1ee5m t\u1eeb ng\u1eafn g\u1ecdn. Tr\u00e1nh \u0111\u1ec3 m\u1ecdi ph\u1ea7n c\u1ee7a h\u00ecnh n\u1ec1n \u0111\u1ec1u c\u00f3 m\u1ee9c \u0111\u1ed9 quan tr\u1ecdng nh\u01b0 nhau.<\/div>\n<div class=\"ace-line ace-line old-record-id-MWjSdJct0oBSTvx1v67cXbtCnle\">N\u1ebfu b\u1ea1n th\u00eam v\u0103n b\u1ea3n, h\u00e3y gi\u1eef cho n\u00f3 ng\u1eafn g\u1ecdn v\u00e0 d\u1ec5 \u0111\u1ecdc. H\u00ecnh n\u1ec1n kh\u00f4ng ph\u1ea3i l\u00e0 n\u01a1i th\u00edch h\u1ee3p \u0111\u1ec3 \u0111\u1eb7t nh\u1eefng h\u01b0\u1edbng d\u1eabn d\u00e0i d\u00f2ng hay ghi ch\u00fa chi ti\u1ebft. M\u1ed9t c\u1ee5m t\u1eeb \u0111\u01a1n gi\u1ea3n nh\u01b0 \u201cT\u1eadp trung\u201d, \u201cS\u00e1ng t\u1ea1o\u201d hay \u201cM\u1ee5c ti\u00eau qu\u00fd 3\u201d s\u1ebd d\u1ec5 ch\u1ecbu h\u01a1n so v\u1edbi m\u1ed9t \u0111o\u1ea1n v\u0103n b\u1ea3n ch\u1eadt ch\u1ed9i.<\/div>\n<div class=\"ace-line ace-line old-record-id-GR8sdAuP8oq5ChxfVd8cSaQynph\">B\u1ea1n c\u0169ng n\u00ean c\u00e2n nh\u1eafc v\u1ecb tr\u00ed \u0111\u1eb7t c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng v\u00e0 ti\u1ec7n \u00edch. Tr\u00ean m\u00e0n h\u00ecnh m\u00e1y t\u00ednh, h\u00e3y ch\u1eeba m\u1ed9t kho\u1ea3ng tr\u1ed1ng \u1edf ph\u00eda b\u00ean tr\u00e1i n\u1ebfu \u0111\u00f3 l\u00e0 n\u01a1i c\u00e1c t\u1ec7p tin c\u1ee7a b\u1ea1n th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n. Tr\u00ean \u0111i\u1ec7n tho\u1ea1i, tr\u00e1nh \u0111\u1eb7t n\u1ed9i dung quan tr\u1ecdng \u1edf ph\u00eda tr\u00ean c\u00f9ng v\u00ec \u0111\u1ed3ng h\u1ed3 c\u00f3 th\u1ec3 che khu\u1ea5t n\u00f3.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-ISwIdTz4eor8jwxDOgPcYXjwnBe\"><span class=\"ez-toc-section\" id=\"Step_6_Design_Your_Wallpaper_in_PowerPoint\"><\/span>B\u01b0\u1edbc 6: Thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n trong PowerPoint<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_448466764\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"1020\" height=\"574\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/design-wallpaper-in-powerpoint-1024x576.webp\" class=\"attachment-large size-large\" alt=\"Thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n t\u00f9y ch\u1ec9nh trong tr\u00ecnh ch\u1ec9nh s\u1eeda trang chi\u1ebfu theo phong c\u00e1ch PowerPoint.\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/design-wallpaper-in-powerpoint-1024x576.webp 1024w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/design-wallpaper-in-powerpoint-300x169.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/design-wallpaper-in-powerpoint-768x432.webp 768w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/design-wallpaper-in-powerpoint-1536x864.webp 1536w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/design-wallpaper-in-powerpoint-18x10.webp 18w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/design-wallpaper-in-powerpoint.webp 1672w\" sizes=\"(max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_448466764 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<div data-page-id=\"ICrIdWf1MogkFGxPAG6ceeBdnEg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-NFlzdnb97o1v1UxcoplcaWS9nac\" style=\"text-align: left;\">\n<div data-page-id=\"QSGXd4mZAoxBDUxLsXpcEgDjncg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"HK0advbnXoJUm0xOZ0ycnXZ0nab\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-K8JOdqN7joieHKxIN2Gcow9gnpT\">\n<div data-page-id=\"GdWKdbrT0oXionx8Y4AckoesnBh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-ZqxAd6jaNoe5LdxwuqCcrcpsn5g\">\n<div data-page-id=\"GH16dvzlDoTqxNx9BMPcKqbUn1f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-PjuJdprZBoxdFuxfMLrcs964nRf\">\n<div data-page-id=\"AeCEdDkBuohUjbxjHRccaLZ3nLe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-IHHWd9pkoo3ZRbxxzF5cic7Unbd\">PowerPoint kh\u00f4ng ch\u1ec9 d\u00f9ng \u0111\u1ec3 t\u1ea1o slide. N\u00f3 c\u00f2n c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n h\u1eefu \u00edch v\u00ec cung c\u1ea5p cho b\u1ea1n m\u1ed9t khung v\u1ebd tr\u1ed1ng v\u00e0 c\u00e1c c\u00f4ng c\u1ee5 \u0111i\u1ec1u khi\u1ec3n tr\u1ef1c quan \u0111\u01a1n gi\u1ea3n.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-Hi0JdVEM1oUe9xxV9zCcGZ64nYd\"><span class=\"ez-toc-section\" id=\"Set_the_Slide_Size\"><\/span>\u0110\u1eb7t k\u00edch th\u01b0\u1edbc trang chi\u1ebfu<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-HH9ldDkVZo94GmxLAhJcl8nInyc\">M\u1edf PowerPoint v\u00e0 t\u1ea1o m\u1ed9t b\u1ea3n tr\u00ecnh b\u00e0y tr\u1ed1ng. V\u00e0o ph\u1ea7n c\u00e0i \u0111\u1eb7t k\u00edch th\u01b0\u1edbc trang chi\u1ebfu v\u00e0 ch\u1ecdn k\u00edch th\u01b0\u1edbc t\u00f9y ch\u1ec9nh ph\u00f9 h\u1ee3p v\u1edbi h\u00ecnh n\u1ec1n c\u1ee7a b\u1ea1n.<\/div>\n<div class=\"ace-line ace-line old-record-id-QBHJdZtgjoCZ6VxZnDLcKdmDnyc\">\u0110\u1ed1i v\u1edbi h\u00ecnh n\u1ec1n m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n, h\u00e3y s\u1eed d\u1ee5ng t\u1ef7 l\u1ec7 16:9, ch\u1eb3ng h\u1ea1n nh\u01b0 1920 \u00d7 1080 pixel. \u0110\u1ed1i v\u1edbi h\u00ecnh n\u1ec1n \u0111i\u1ec7n tho\u1ea1i, h\u00e3y s\u1eed d\u1ee5ng t\u1ef7 l\u1ec7 d\u1ecdc, ch\u1eb3ng h\u1ea1n nh\u01b0 1080 \u00d7 1920 pixel.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-Hk4kdZWr7oVG3dxwCeMcGnqbnTc\"><span class=\"ez-toc-section\" id=\"Add_a_Background\"><\/span>Th\u00eam h\u00ecnh n\u1ec1n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-JrU8dCo8AonQgAx9NlTcK7lVn8m\">B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u00e0u \u0111\u01a1n s\u1eafc, hi\u1ec7u \u1ee9ng chuy\u1ec3n m\u00e0u, h\u00ecnh \u1ea3nh ho\u1eb7c h\u1ecda ti\u1ebft nh\u1eb9 nh\u00e0ng. N\u1ebfu s\u1eed d\u1ee5ng \u1ea3nh, h\u00e3y \u0111\u1ea3m b\u1ea3o \u1ea3nh c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 l\u1ea5p \u0111\u1ea7y to\u00e0n b\u1ed9 khung v\u1ebd m\u00e0 kh\u00f4ng b\u1ecb k\u00e9o gi\u00e3n m\u1ed9t c\u00e1ch g\u01b0\u1ee3ng g\u1ea1o.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-MqoYdWuNOoZCczx6GcTceUIYnYe\"><span class=\"ez-toc-section\" id=\"Arrange_Your_Design_Elements\"><\/span>S\u1eafp x\u1ebfp c\u00e1c y\u1ebfu t\u1ed1 thi\u1ebft k\u1ebf c\u1ee7a b\u1ea1n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-Q8ECdwbmloG3RexuVlBcOQIPnnc\">Th\u00eam c\u00e1c h\u00ecnh d\u1ea1ng, \u0111\u01b0\u1eddng th\u1eb3ng, bi\u1ec3u t\u01b0\u1ee3ng, \u1ea3nh ho\u1eb7c v\u0103n b\u1ea3n. S\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 c\u0103n ch\u1ec9nh \u0111\u1ec3 m\u1ecdi th\u1ee9 tr\u00f4ng g\u1ecdn g\u00e0ng. N\u1ebfu b\u1ea1n \u0111ang thi\u1ebft k\u1ebf m\u1ed9t h\u00ecnh n\u1ec1n l\u00e0m vi\u1ec7c g\u1ecdn g\u00e0ng, h\u00e3y \u0111\u1eb7t ph\u1ea7n thi\u1ebft k\u1ebf ch\u00ednh c\u00e1ch xa khu v\u1ef1c bi\u1ec3u t\u01b0\u1ee3ng.<\/div>\n<div class=\"ace-line ace-line old-record-id-GIlzdNVBfojlVPxbM0YcYylbn2g\">V\u00ed d\u1ee5, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1eb7t m\u1ed9t h\u00ecnh d\u1ea1ng tr\u1eebu t\u01b0\u1ee3ng m\u1ec1m m\u1ea1i \u1edf ph\u00eda b\u00ean ph\u1ea3i v\u00e0 \u0111\u1ec3 tr\u1ed1ng ph\u1ea7n l\u1edbn ph\u00eda b\u00ean tr\u00e1i \u0111\u1ec3 ch\u1ee9a c\u00e1c t\u1ec7p tr\u00ean m\u00e0n h\u00ecnh n\u1ec1n.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-MPWHdYvs4oFV7Vx3LNac8QASnCf\"><span class=\"ez-toc-section\" id=\"Export_the_Wallpaper\"><\/span>Xu\u1ea5t h\u00ecnh n\u1ec1n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-D4ccd5TFvohPYVx7ZVyclsWlnxc\">Khi thi\u1ebft k\u1ebf ho\u00e0n t\u1ea5t, h\u00e3y xu\u1ea5t trang tr\u00ecnh chi\u1ebfu d\u01b0\u1edbi d\u1ea1ng h\u00ecnh \u1ea3nh. N\u00ean s\u1eed d\u1ee5ng \u0111\u1ecbnh d\u1ea1ng PNG \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o h\u00ecnh \u1ea3nh v\u00e0 v\u0103n b\u1ea3n hi\u1ec3n th\u1ecb s\u1eafc n\u00e9t. \u0110\u1ecbnh d\u1ea1ng JPG ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c h\u00ecnh n\u1ec1n ch\u1ee9a nhi\u1ec1u \u1ea3nh, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi b\u1ea1n mu\u1ed1n gi\u1ea3m dung l\u01b0\u1ee3ng t\u1ec7p.<\/div>\n<div class=\"ace-line ace-line old-record-id-CKnud4us7osdUsxoscxcRxgmnZe\">Sau khi xu\u1ea5t file, h\u00e3y \u0111\u1eb7t h\u00ecnh \u1ea3nh \u0111\u00f3 l\u00e0m h\u00ecnh n\u1ec1n v\u00e0 ki\u1ec3m tra tr\u00ean m\u00e0n h\u00ecnh th\u1ef1c t\u1ebf. B\u01b0\u1edbc ki\u1ec3m tra cu\u1ed1i c\u00f9ng n\u00e0y r\u1ea5t quan tr\u1ecdng. M\u1ed9t thi\u1ebft k\u1ebf c\u00f3 th\u1ec3 tr\u00f4ng r\u1ea5t \u0111\u1eb9p trong PowerPoint nh\u01b0ng khi \u00e1p d\u1ee5ng v\u00e0o th\u1ef1c t\u1ebf l\u1ea1i c\u00f3 th\u1ec3 qu\u00e1 s\u00e1ng, qu\u00e1 r\u1ed1i m\u1eaft ho\u1eb7c b\u1ecb c\u1eaft x\u00e9n kh\u00f4ng \u0111\u1eb9p.<\/p>\n<hr \/>\n<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-BHAydJ4MaojegGxQNnUcYu47nud\"><span class=\"ez-toc-section\" id=\"Common_Wallpaper_Design_Mistakes\"><\/span>Nh\u1eefng sai l\u1ea7m th\u01b0\u1eddng g\u1eb7p khi thi\u1ebft k\u1ebf gi\u1ea5y d\u00e1n t\u01b0\u1eddng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_230861518\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img decoding=\"async\" width=\"1020\" height=\"574\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-design-mistakes-1024x576.webp\" class=\"attachment-large size-large\" alt=\"So s\u00e1nh c\u00e1c b\u1ed1 c\u1ee5c thi\u1ebft k\u1ebf gi\u1ea5y d\u00e1n t\u01b0\u1eddng l\u1ed9n x\u1ed9n v\u00e0 g\u1ecdn g\u00e0ng.\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-design-mistakes-1024x576.webp 1024w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-design-mistakes-300x169.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-design-mistakes-768x432.webp 768w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-design-mistakes-1536x864.webp 1536w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-design-mistakes-18x10.webp 18w, https:\/\/autoppt.com\/wp-content\/uploads\/2026\/05\/wallpaper-design-mistakes.webp 1672w\" sizes=\"(max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_230861518 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<div data-page-id=\"DTknd8sPWoBRWVxWhA0cjfEEnJg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"true\">\n<div class=\"ace-line ace-line old-record-id-DUq4daFVBoRhjhx6pj0cz9rxnbe\" style=\"text-align: left;\">\n<div data-page-id=\"Cf67dAnhroxhk4xX9B9cMTtJnPd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"EiEUdJpRLoDnYTxo5xrcpHwAn8f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RbZldHrMwoOpzExXGPacGcOVnOg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Xossd0CqboYvgNxXFHoclQLnnIg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-Zhn5diaC9ou4BXxlgKhcwYGznZb\">\n<div data-page-id=\"RShbd8KyzoIrYvxK382cySa1nvb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Gzp1dbG9Xo4KjxxxTSFcUoU2nke\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"N6J2diNZco4kA7xq0sdcaCp6nEW\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-ISqAdvwMSo2dDix4BMocD2bWnPh\">\n<div data-page-id=\"VdUedLOl4ocgzbxTOK6cXhxmnih\" data-lark-html-role=\"root\" data-docx-has-block-data=\"true\">\n<div class=\"ace-line ace-line old-record-id-COBYd2peRoamBgx97c4ch3dDnXf\">\n<div data-page-id=\"TXEQdTsK2oon91xo3Jpcq9hinob\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-IZmjdtH4coSgxOx2396cDFz4n0o\">\n<div data-page-id=\"FWoFduHGtobHYdxv3MDcIHrfnve\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-P1RLdWSF0oTwZNxsUAJcU5fKnKb\">\n<div data-page-id=\"Lvjzdf9Hjot3BjxWPREc0P2Tnpg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-H2i0dbwq0oWoVTxhjmRczbjEnxf\">\n<div data-page-id=\"RPxidb9EToNxwfxmKSvcFIgvnnd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"RPxidb9EToNxwfxmKSvcFIgvnnd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-QVTEd3yjRovdohxb8Rec37RhnF3\">\n<div data-page-id=\"M3XXd8g4qoz192xYrH7cmmDwngc\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-XEzqdtrn2oImM7xtgkKceQ0knAb\" style=\"text-align: left;\">\n<div data-page-id=\"MloKdZiGDor6SkxOq7tc5CmpnSe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"true\">\n<div data-page-id=\"BSXqdukYdoRgT7xhVcec8qVsneA\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"MxRkdRuoaoPTCTx6j7dc4Ijvnwh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-GGzUdKMNKoPpI4xdeLycDgv6nCf\">\n<div data-page-id=\"ABx4dqjARoGMOdxD9jrcQYKWnWe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"Kk6edSQAgoAPPVxT1uCcICZinDe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"GZKTdlYgnoqcyRxXJjLc7vIJnDb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"YNgFdUhrAo4gfWxboabceJbVnig\" data-lark-html-role=\"root\" data-docx-has-block-data=\"true\">\n<div data-page-id=\"TnwDdbYq1onIzcxFoI9cY8C6nPh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"old-record-id-SvQ1d7gAxoaTW3xBsHJc1Bb6nac\" data-type=\"divider\">\n<div data-page-id=\"ICrIdWf1MogkFGxPAG6ceeBdnEg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-G9TXdgof3okNLpxjrjQceOKQnxb\">\n<div data-page-id=\"QSGXd4mZAoxBDUxLsXpcEgDjncg\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-Zzvhdl9rVoqTtmxJaw8cFj77nJf\">\n<div data-page-id=\"HK0advbnXoJUm0xOZ0ycnXZ0nab\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"GdWKdbrT0oXionx8Y4AckoesnBh\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div data-page-id=\"GH16dvzlDoTqxNx9BMPcKqbUn1f\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"ace-line ace-line old-record-id-KhUYdKsU5o9yGVxdypvcl49bnVc\">\n<div data-page-id=\"AeCEdDkBuohUjbxjHRccaLZ3nLe\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h3 class=\"heading-3 ace-line old-record-id-Pf8NdmCjVo20tzxBpm3cZLAAnfc\"><span class=\"ez-toc-section\" id=\"Using_Too_Much_Text\"><\/span>S\u1eed d\u1ee5ng qu\u00e1 nhi\u1ec1u v\u0103n b\u1ea3n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-Ztiwdv6BAoHQjbxek5Pc2RTQn5d\">Nh\u1eefng tr\u00edch d\u1eabn d\u00e0i, danh s\u00e1ch c\u00f4ng vi\u1ec7c v\u00e0 c\u00e1c \u0111o\u1ea1n v\u0103n hi\u1ebfm khi ph\u00f9 h\u1ee3p \u0111\u1ec3 l\u00e0m h\u00ecnh n\u1ec1n. Ch\u00fang s\u1ebd tr\u1edf th\u00e0nh y\u1ebfu t\u1ed1 g\u00e2y r\u1ed1i m\u1eaft. N\u1ebfu b\u1ea1n mu\u1ed1n thi\u1ebft k\u1ebf d\u1ef1a tr\u00ean v\u0103n b\u1ea3n, h\u00e3y ch\u1ecdn m\u1ed9t c\u00e2u ng\u1eafn g\u1ecdn v\u00e0 \u0111\u1ec3 l\u1ea1i kho\u1ea3ng tr\u1ed1ng cho n\u00f3.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-VyIHdpa6foLkksxTpkucNjqLnug\"><span class=\"ez-toc-section\" id=\"Using_Low-Resolution_Images\"><\/span>S\u1eed d\u1ee5ng h\u00ecnh \u1ea3nh c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i th\u1ea5p<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-B6qSddFJvo4gYDxhM9Pc2IE4nrg\">M\u1ed9t b\u1ee9c \u1ea3nh m\u1edd s\u1ebd khi\u1ebfn to\u00e0n b\u1ed9 h\u00ecnh n\u1ec1n tr\u00f4ng ch\u01b0a ho\u00e0n thi\u1ec7n. N\u1ebfu c\u00f3 th\u1ec3, h\u00e3y lu\u00f4n b\u1eaft \u0111\u1ea7u v\u1edbi m\u1ed9t h\u00ecnh \u1ea3nh c\u00f3 k\u00edch th\u01b0\u1edbc l\u1edbn h\u01a1n k\u00edch th\u01b0\u1edbc h\u00ecnh n\u1ec1n cu\u1ed1i c\u00f9ng.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-YapydBxvzontI5x2wwxcYORxndf\"><span class=\"ez-toc-section\" id=\"Ignoring_Icons_and_Widgets\"><\/span>B\u1ecf qua c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng v\u00e0 ti\u1ec7n \u00edch<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-VOUBdcXAQos6nWxh4WYc2t5snUc\">H\u00ecnh n\u1ec1n c\u1ee7a b\u1ea1n kh\u00f4ng ch\u1ec9 xu\u1ea5t hi\u1ec7n m\u1ed9t m\u00ecnh. N\u00f3 n\u1eb1m ph\u00eda sau c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng tr\u00ean m\u00e0n h\u00ecnh, c\u00e1c ph\u00edm t\u1eaft \u1ee9ng d\u1ee5ng, ti\u1ec7n \u00edch, \u0111\u1ed3ng h\u1ed3 v\u00e0 c\u00e1c th\u01b0 m\u1ee5c. H\u00e3y ch\u1eeba ch\u1ed7 tr\u1ed1ng cho nh\u1eefng th\u1ee9 kh\u00e1c tr\u00ean m\u00e0n h\u00ecnh c\u1ee7a b\u1ea1n.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-Gfg5dr6LHo3iwBxK2WNcULZ5nAf\"><span class=\"ez-toc-section\" id=\"Putting_Details_Too_Close_to_the_Edge\"><\/span>\u0110\u1eb7t c\u00e1c chi ti\u1ebft qu\u00e1 g\u1ea7n m\u00e9p<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-LYf4dABbOod1gqxsC7xc4hSLned\">C\u00e1c c\u1ea1nh th\u01b0\u1eddng b\u1ecb c\u1eaft b\u1edbt tr\u00ean c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c nhau. H\u00e3y \u0111\u1eb7t c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng, khu\u00f4n m\u1eb7t, logo v\u00e0 v\u0103n b\u1ea3n quan tr\u1ecdng c\u00e1ch xa vi\u1ec1n.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-VrsbdPxAkoORfyxGBA4ckc01nLK\"><span class=\"ez-toc-section\" id=\"Overdesigning_the_Background\"><\/span>Thi\u1ebft k\u1ebf n\u1ec1n qu\u00e1 c\u1ea7u k\u1ef3<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-Y0RzdAsEsocKPLxuj2rcQa75nDg\">N\u1ebfu h\u00ecnh n\u1ec1n c\u00f3 qu\u00e1 nhi\u1ec1u h\u00ecnh d\u1ea1ng, m\u00e0u s\u1eafc, h\u1ecda ti\u1ebft v\u00e0 hi\u1ec7u \u1ee9ng, n\u00f3 c\u00f3 th\u1ec3 l\u00e0m b\u1ea1n m\u1ea5t t\u1eadp trung kh\u1ecfi c\u00f4ng vi\u1ec7c th\u1ef1c s\u1ef1. M\u1ed9t thi\u1ebft k\u1ebf \u0111\u01a1n gi\u1ea3n th\u01b0\u1eddng b\u1ec1n \u0111\u1eb9p h\u01a1n theo th\u1eddi gian.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-HVa4dMYF3oMwHDxfkHAc0Xggnve\"><span class=\"ez-toc-section\" id=\"Practical_Wallpaper_Design_Ideas\"><\/span>Nh\u1eefng \u00fd t\u01b0\u1edfng thi\u1ebft k\u1ebf gi\u1ea5y d\u00e1n t\u01b0\u1eddng th\u1ef1c t\u1ebf<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-HQEgd10VSox8Dvx8iKDcHYYznHd\">N\u1ebfu b\u1ea1n ch\u01b0a bi\u1ebft b\u1eaft \u0111\u1ea7u t\u1eeb \u0111\u00e2u, h\u00e3y th\u1eed \u00e1p d\u1ee5ng m\u1ed9t trong nh\u1eefng \u00fd t\u01b0\u1edfng \u0111\u01a1n gi\u1ea3n sau \u0111\u00e2y.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-PSfwdOYIJoeqYwxS9HycDi4MnWb\"><span class=\"ez-toc-section\" id=\"Clean_Productivity_Wallpaper\"><\/span>H\u00ecnh n\u1ec1n v\u1ec1 n\u0103ng su\u1ea5t l\u00e0m vi\u1ec7c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-LEOadzNeaoZz1yxtBXvcVly6nez\">H\u00e3y s\u1eed d\u1ee5ng m\u00e0u n\u1ec1n nh\u1eb9 nh\u00e0ng, m\u1ed9t t\u1eeb kh\u00edch l\u1ec7 ng\u1eafn g\u1ecdn v\u00e0 ch\u1eeba kho\u1ea3ng tr\u1ed1ng cho c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng tr\u00ean m\u00e0n h\u00ecnh. C\u00e1ch n\u00e0y r\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi h\u1ecdc sinh, nh\u00e2n vi\u00ean v\u0103n ph\u00f2ng v\u00e0 b\u1ea5t k\u1ef3 ai mu\u1ed1n c\u00f3 m\u1ed9t m\u00e0n h\u00ecnh g\u1ecdn g\u00e0ng h\u01a1n.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-ESCjdwgKpoXHgUxmASicDF0Sn1s\"><span class=\"ez-toc-section\" id=\"Personal_Quote_Wallpaper\"><\/span>H\u00ecnh n\u1ec1n tr\u00edch d\u1eabn c\u00e1 nh\u00e2n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-LBi1dn5kaoEFBtx8tYrc6T8BnCe\">H\u00e3y ch\u1ecdn m\u1ed9t c\u00e2u tr\u00edch d\u1eabn ng\u1eafn ho\u1eb7c m\u1ed9t l\u1eddi nh\u1eafc nh\u1edf c\u00e1 nh\u00e2n. S\u1eed d\u1ee5ng m\u1ed9t ki\u1ec3u ch\u1eef d\u1ec5 \u0111\u1ecdc v\u00e0 \u0111\u1eb7t v\u0103n b\u1ea3n \u1edf gi\u1eefa ho\u1eb7c \u1edf ph\u1ea7n d\u01b0\u1edbi c\u00f9ng c\u1ee7a thi\u1ebft k\u1ebf.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-QyVBd1cweodHucx4gbRcEs0fnFh\"><span class=\"ez-toc-section\" id=\"Business_Branded_Wallpaper\"><\/span>Gi\u1ea5y d\u00e1n t\u01b0\u1eddng mang th\u01b0\u01a1ng hi\u1ec7u doanh nghi\u1ec7p<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-PHXudQEpdo85SbxYEFmc2suMnRf\">H\u00e3y s\u1eed d\u1ee5ng m\u00e0u s\u1eafc th\u01b0\u01a1ng hi\u1ec7u, m\u1ed9t logo nh\u1ecf v\u00e0 h\u1ecda ti\u1ebft h\u00ecnh h\u1ecdc \u0111\u01a1n gi\u1ea3n. C\u00e1ch n\u00e0y r\u1ea5t ph\u00f9 h\u1ee3p cho m\u00e1y t\u00ednh v\u0103n ph\u00f2ng, m\u00e1y t\u00ednh x\u00e1ch tay c\u1ee7a nh\u00f3m, h\u1ed9i th\u1ea3o tr\u1ef1c tuy\u1ebfn ho\u1eb7c l\u00e0m n\u1ec1n cho c\u00e1c b\u00e0i thuy\u1ebft tr\u00ecnh.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-NqYtdfJpGoPFWgxqRWecBw9rn4c\"><span class=\"ez-toc-section\" id=\"Photo_Collage_Wallpaper\"><\/span>H\u00ecnh n\u1ec1n gh\u00e9p \u1ea3nh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-EmSPdaYB2owBXoxz6fnc8f0YnNc\">H\u00e3y s\u1eed d\u1ee5ng m\u1ed9t v\u00e0i b\u1ee9c \u1ea3nh c\u00e1 nh\u00e2n ho\u1eb7c li\u00ean quan \u0111\u1ebfn d\u1ef1 \u00e1n, nh\u01b0ng h\u00e3y \u0111\u1ea3m b\u1ea3o b\u1ed1 c\u1ee5c \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp g\u1ecdn g\u00e0ng. H\u00e3y \u0111\u1ec3 kho\u1ea3ng c\u00e1ch \u0111\u1ec1u \u0111\u1eb7n gi\u1eefa c\u00e1c h\u00ecnh \u1ea3nh \u0111\u1ec3 t\u1ea1o c\u1ea3m gi\u00e1c \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf c\u1ea9n th\u1eadn thay v\u00ec ng\u1eabu nhi\u00ean.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-JVnldVRKWoc0T5xa68fcEdG0nIg\"><span class=\"ez-toc-section\" id=\"Mood-Based_Wallpaper\"><\/span>H\u00ecnh n\u1ec1n theo t\u00e2m tr\u1ea1ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-FQxxdqb9BoqhkNxjBPGc4QdQnte\">H\u00e3y thi\u1ebft k\u1ebf m\u1ed9t h\u00ecnh n\u1ec1n d\u1ef1a tr\u00ean m\u1ed9t c\u1ea3m x\u00fac: b\u00ecnh y\u00ean, t\u1eadp trung, s\u00e1ng t\u1ea1o, tr\u00e0n \u0111\u1ea7y n\u0103ng l\u01b0\u1ee3ng ho\u1eb7c thanh l\u1ecbch. H\u00e3y \u0111\u1ec3 m\u00e0u s\u1eafc v\u00e0 h\u00ecnh \u1ea3nh g\u00f3p ph\u1ea7n t\u1ea1o n\u00ean kh\u00f4ng kh\u00ed \u0111\u00f3.<\/p>\n<hr \/>\n<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-YXkIdNEtAo7GpJx1lg6cx9AWnUf\"><span class=\"ez-toc-section\" id=\"Wallpaper_Design_Tips_for_a_More_Professional_Look\"><\/span>M\u1eb9o thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n \u0111\u1ec3 t\u1ea1o v\u1ebb ngo\u00e0i chuy\u00ean nghi\u1ec7p h\u01a1n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-SN70dcUe3oVVeBxf6Bfc8jnWngh\">H\u00e3y s\u1eed d\u1ee5ng \u00edt ph\u00f4ng ch\u1eef h\u01a1n. Ch\u1ec9 c\u1ea7n m\u1ed9t ho\u1eb7c hai ph\u00f4ng ch\u1eef l\u00e0 \u0111\u1ee7 cho h\u1ea7u h\u1ebft c\u00e1c thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n.<\/div>\n<div class=\"ace-line ace-line old-record-id-EIFQdVLtUokz9LxGLu3cjx0DnPh\">H\u00e3y c\u0103n ch\u1ec9nh c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng m\u1ed9t c\u00e1ch c\u1ea9n th\u1eadn. Ch\u1ec9 c\u1ea7n v\u0103n b\u1ea3n ho\u1eb7c h\u00ecnh d\u1ea1ng b\u1ecb l\u1ec7ch m\u1ed9t ch\u00fat c\u0169ng c\u00f3 th\u1ec3 khi\u1ebfn thi\u1ebft k\u1ebf tr\u00f4ng thi\u1ebfu chuy\u00ean nghi\u1ec7p, ngay c\u1ea3 khi m\u00e0u s\u1eafc \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u1ed1i h\u1ee3p h\u00e0i h\u00f2a.<\/div>\n<div class=\"ace-line ace-line old-record-id-WKYJdjHlSozpaPxHEbtcwoNGnzf\">H\u00e3y s\u1eed d\u1ee5ng s\u1ef1 t\u01b0\u01a1ng ph\u1ea3n m\u1ed9t c\u00e1ch c\u00f3 ch\u1ee7 \u0111\u00edch. V\u0103n b\u1ea3n c\u1ea7n ph\u1ea3i d\u1ec5 \u0111\u1ecdc, nh\u01b0ng kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i qu\u00e1 n\u1ed5i b\u1eadt.<\/div>\n<div class=\"ace-line ace-line old-record-id-RJXldY4Zxo9WvzxNTC0cJrRPnBc\">Xem tr\u01b0\u1edbc h\u00ecnh n\u1ec1n v\u1edbi c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng th\u1ef1c t\u1ebf. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea1n \u0111\u00e1nh gi\u00e1 xem thi\u1ebft k\u1ebf c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi vi\u1ec7c s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y hay kh\u00f4ng.<\/div>\n<div class=\"ace-line ace-line old-record-id-KbCkdhE99oNFGLxyMeecAIAdn8c\">T\u1ea1o c\u00e1c phi\u00ean b\u1ea3n kh\u00e1c nhau. H\u00e3y th\u1eed phi\u00ean b\u1ea3n m\u00e0u s\u00e1ng, phi\u00ean b\u1ea3n m\u00e0u t\u1ed1i v\u00e0 phi\u00ean b\u1ea3n kh\u00f4ng c\u00f3 v\u0103n b\u1ea3n. \u0110\u00f4i khi, phi\u00ean b\u1ea3n \u0111\u01a1n gi\u1ea3n nh\u1ea5t l\u1ea1i ch\u00ednh l\u00e0 phi\u00ean b\u1ea3n b\u1ea1n s\u1ebd ch\u1ecdn gi\u1eef l\u1ea1i.<\/p>\n<hr \/>\n<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-PFYUdSBrtotxgIxuNFrcq4KEnPb\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Ph\u1ea7n k\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-Ww8zd902xoPsx5xOkmacUcuTnqb\">Vi\u1ec7c t\u1ef1 h\u1ecdc c\u00e1ch thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n kh\u00f4ng ph\u1ee5 thu\u1ed9c nhi\u1ec1u v\u00e0o c\u00e1c ph\u1ea7n m\u1ec1m thi\u1ebft k\u1ebf cao c\u1ea5p, m\u00e0 ch\u1ee7 y\u1ebfu n\u1eb1m \u1edf vi\u1ec7c \u0111\u01b0a ra nh\u1eefng l\u1ef1a ch\u1ecdn tr\u1ef1c quan th\u00f4ng minh. H\u00e3y ch\u1ecdn k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p, gi\u1eef b\u1ed1 c\u1ee5c g\u1ecdn g\u00e0ng, s\u1eed d\u1ee5ng h\u00ecnh \u1ea3nh ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 d\u00e0nh \u0111\u1ee7 kh\u00f4ng gian cho c\u00e1c th\u00e0nh ph\u1ea7n giao di\u1ec7n m\u00e0 b\u1ea1n s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y.<\/div>\n<div class=\"ace-line ace-line old-record-id-MWRFdoUGooYQSuxPlTAcQ5FInSd\">D\u00f9 b\u1ea1n \u0111ang thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n, h\u00ecnh n\u1ec1n \u0111i\u1ec7n tho\u1ea1i, h\u00ecnh \u1ea3nh th\u01b0\u01a1ng hi\u1ec7u hay m\u1ed9t thi\u1ebft k\u1ebf \u0111\u01a1n gi\u1ea3n nh\u1eb1m n\u00e2ng cao hi\u1ec7u su\u1ea5t l\u00e0m vi\u1ec7c, nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n v\u1eabn kh\u00f4ng thay \u0111\u1ed5i: h\u00ecnh n\u1ec1n c\u1ea7n h\u1ed7 tr\u1ee3 c\u00e1ch b\u1ea1n s\u1eed d\u1ee5ng m\u00e0n h\u00ecnh, ch\u1ee9 kh\u00f4ng ph\u1ea3i g\u00e2y c\u1ea3n tr\u1edf.<\/div>\n<div class=\"ace-line ace-line old-record-id-S0Qtdmff7oedCox7iF6c9tQ0nkg\">V\u1edbi m\u1ed9t c\u00f4ng c\u1ee5 nh\u01b0 PowerPoint, b\u1ea1n c\u00f3 th\u1ec3 nhanh ch\u00f3ng t\u1ea1o h\u00ecnh n\u1ec1n cho ri\u00eang m\u00ecnh b\u1eb1ng c\u00e1ch thi\u1ebft l\u1eadp k\u00edch th\u01b0\u1edbc khung v\u1ebd ph\u00f9 h\u1ee3p, s\u1eafp x\u1ebfp h\u00ecnh \u1ea3nh v\u00e0 v\u0103n b\u1ea3n, r\u1ed3i xu\u1ea5t thi\u1ebft k\u1ebf d\u01b0\u1edbi d\u1ea1ng h\u00ecnh \u1ea3nh ch\u1ea5t l\u01b0\u1ee3ng cao. H\u00e3y b\u1eaft \u0111\u1ea7u t\u1eeb nh\u1eefng b\u01b0\u1edbc \u0111\u01a1n gi\u1ea3n, th\u1eed nghi\u1ec7m tr\u00ean m\u00e0n h\u00ecnh th\u1ef1c t\u1ebf c\u1ee7a b\u1ea1n, sau \u0111\u00f3 ti\u1ebfp t\u1ee5c ho\u00e0n thi\u1ec7n t\u1eeb \u0111\u00f3.<\/div>\n<div class=\"ace-line ace-line old-record-id-KvRPdbR6ooDEQNxJPnkcKMvAnDe\">M\u1ed9t h\u00ecnh n\u1ec1n \u0111\u1eb9p kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i ph\u1ee9c t\u1ea1p. N\u00f3 ch\u1ec9 c\u1ea7n mang l\u1ea1i c\u1ea3m gi\u00e1c \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn k\u1ef9 l\u01b0\u1ee1ng, r\u00f5 r\u00e0ng v\u00e0 d\u1ec5 ch\u1ecbu khi ng\u1eafm nh\u00ecn h\u00e0ng ng\u00e0y.<\/p>\n<hr \/>\n<\/div>\n<h1 class=\"heading-1 ace-line old-record-id-Q5ycdL4StoCIlYxm95tc7C7Ln4g\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h1>\n<h2 class=\"heading-2 ace-line old-record-id-GT0UdBuKboVaWWxKEzYc78lRn8b\"><span class=\"ez-toc-section\" id=\"What_is_the_best_size_for_desktop_wallpaper\"><\/span>K\u00edch th\u01b0\u1edbc n\u00e0o l\u00e0 ph\u00f9 h\u1ee3p nh\u1ea5t cho h\u00ecnh n\u1ec1n m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-TssJdDHmgoRIgzxBfnucyDE2n7e\">\u0110\u1ed1i v\u1edbi h\u1ea7u h\u1ebft c\u00e1c m\u00e0n h\u00ecnh m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n, \u0111\u1ed9 ph\u00e2n gi\u1ea3i 1920 \u00d7 1080 pixel l\u00e0 m\u1ed9t m\u1ee9c kh\u1edfi \u0111\u1ea7u ph\u00f9 h\u1ee3p. N\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng m\u00e0n h\u00ecnh c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao h\u01a1n, h\u00e3y th\u1eed \u0111\u1ed9 ph\u00e2n gi\u1ea3i 2560 \u00d7 1440 ho\u1eb7c 3840 \u00d7 2160 pixel.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-NTMYdRyiJorMIJxzdAWcIazJnYd\"><span class=\"ez-toc-section\" id=\"Can_I_design_wallpaper_in_PowerPoint\"><\/span>T\u00f4i c\u00f3 th\u1ec3 thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n trong PowerPoint kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-FDpTdvMbno2XirxRfFUcuZsEnRg\">\u0110\u00fang v\u1eady. PowerPoint r\u1ea5t ph\u00f9 h\u1ee3p \u0111\u1ec3 thi\u1ebft k\u1ebf h\u00ecnh n\u1ec1n \u0111\u01a1n gi\u1ea3n. B\u1ea1n c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp k\u00edch th\u01b0\u1edbc trang chi\u1ebfu t\u00f9y ch\u1ec9nh, ch\u00e8n h\u00ecnh \u1ea3nh v\u00e0 h\u00ecnh kh\u1ed1i, s\u1eafp x\u1ebfp v\u0103n b\u1ea3n, r\u1ed3i xu\u1ea5t thi\u1ebft k\u1ebf cu\u1ed1i c\u00f9ng d\u01b0\u1edbi d\u1ea1ng t\u1ec7p PNG ho\u1eb7c JPG.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-XWebdaaQGoa76MxcjEgcxUwYnoc\"><span class=\"ez-toc-section\" id=\"What_makes_a_wallpaper_look_professional\"><\/span>\u0110i\u1ec1u g\u00ec l\u00e0m cho m\u1ed9t h\u00ecnh n\u1ec1n tr\u00f4ng chuy\u00ean nghi\u1ec7p?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-Et90dRkXPomYnMxgk5zc5Dxcnwe\">M\u1ed9t giao di\u1ec7n chuy\u00ean nghi\u1ec7p th\u01b0\u1eddng c\u00f3 b\u1ed1 c\u1ee5c r\u00f5 r\u00e0ng, h\u00ecnh \u1ea3nh \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao, m\u00e0u s\u1eafc h\u00e0i h\u00f2a, v\u0103n b\u1ea3n d\u1ec5 \u0111\u1ecdc v\u00e0 \u0111\u1ee7 kho\u1ea3ng tr\u1ed1ng \u0111\u1ec3 \u0111\u1eb7t c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng ho\u1eb7c ti\u1ec7n \u00edch.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-ZjEsdiOKWogegdxpWpvcXnARnJd\"><span class=\"ez-toc-section\" id=\"Should_wallpaper_include_text\"><\/span>H\u00ecnh n\u1ec1n c\u00f3 n\u00ean c\u00f3 ch\u1eef kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-KKREd6l6ZoSqagxuaJUcR682nhe\">C\u00f3 th\u1ec3, nh\u01b0ng h\u00e3y gi\u1eef cho n\u1ed9i dung ng\u1eafn g\u1ecdn. M\u1ed9t t\u1eeb, m\u1ed9t c\u1ee5m t\u1eeb, m\u1ed9t ng\u00e0y th\u00e1ng ho\u1eb7c m\u1ed9t c\u00e2u tr\u00edch d\u1eabn ng\u1eafn s\u1ebd hi\u1ec7u qu\u1ea3 h\u01a1n m\u1ed9t \u0111o\u1ea1n v\u0103n d\u00e0i.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-TZkcd9o1lofuwbx3dabc1t1VnOc\"><span class=\"ez-toc-section\" id=\"Why_does_my_wallpaper_look_blurry\"><\/span>T\u1ea1i sao h\u00ecnh n\u1ec1n c\u1ee7a t\u00f4i l\u1ea1i b\u1ecb m\u1edd?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-DmqVdMS7logL4txmEYyc8FI2nhb\">H\u00ecnh \u1ea3nh c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 qu\u00e1 nh\u1ecf so v\u1edbi m\u00e0n h\u00ecnh ho\u1eb7c \u0111\u00e3 b\u1ecb k\u00e9o gi\u00e3n. H\u00e3y s\u1eed d\u1ee5ng thi\u1ebft k\u1ebf c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao h\u01a1n v\u00e0 xu\u1ea5t ra v\u1edbi k\u00edch th\u01b0\u1edbc ch\u00ednh x\u00e1c.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div data-page-id=\"SOg9daBx9oznWBxpxDdcmewtn2g\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<div class=\"old-record-id-doxcnWEX9zHDDSrkpUGRKYmPkAb\" style=\"text-align: left;\" data-type=\"divider\">\n<hr \/>\n<\/div>\n<div class=\"ace-line ace-line old-record-id-doxcnZDumbq4EIkAEux9fuXrEff\" style=\"text-align: center;\">T\u1ea1o c\u00e1c b\u00e0i thuy\u1ebft tr\u00ecnh kh\u00f4ng ph\u1ea3i lo l\u1eafng v\u1edbi <strong><a href=\"https:\/\/autoppt.com\/vi\/\" data-lark-is-custom=\"true\">T\u1ef1 \u0111\u1ed9ng PPT<\/a><\/strong> . Bi\u1ebfn \u00fd t\u01b0\u1edfng c\u1ee7a b\u1ea1n th\u00e0nh slide m\u1ed9t c\u00e1ch nhanh ch\u00f3ng\u2014trong khi v\u1eabn gi\u1eef nguy\u00ean 100% <em>c\u1ee7a b\u1ea1n<\/em>!<\/div>\n<div class=\"old-record-id-doxcnBNeRl90Z8h9wtGVNOydkls\" style=\"text-align: center;\" data-type=\"divider\">\n<hr class=\"custom-cursor-default-hover\" \/><\/div>\n<div style=\"text-align: center;\">\u00a0<\/div>\n<div class=\"ace-line ace-line old-record-id-doxcnAiTya0NoEgVPu6q14RRVAf\" style=\"text-align: center;\"><em>V\u1ec1 <strong>T\u1ef1 \u0111\u1ed9ng PPT<\/strong>: <\/em><em><a href=\"https:\/\/autoppt.com\/vi\/\" data-lark-is-custom=\"true\">M\u1ed9t c\u00f4ng c\u1ee5 AI d\u1ec5 s\u1eed d\u1ee5ng d\u00e0nh cho sinh vi\u00ean v\u00e0 chuy\u00ean gia<\/a><\/em><em>. T\u1ea1o c\u00f3 th\u1ec3 ch\u1ec9nh s\u1eeda <\/em><em>slide<\/em><em>, t\u00f9y ch\u1ec9nh thi\u1ebft k\u1ebf v\u00e0 t\u1eadp trung v\u00e0o nh\u1eefng g\u00ec quan tr\u1ecdng\u2014\u00fd t\u01b0\u1edfng \u0111\u1ed9c \u0111\u00e1o c\u1ee7a b\u1ea1n.<\/em><\/div>\n<div style=\"text-align: left;\">\u00a0<\/div>\n<div style=\"text-align: left;\">\u00a0<\/div>\n<\/div>\n\t<div id=\"gap-477945638\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-477945638 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<a href=\"https:\/\/app.autoppt.com\/aiPowerPoint\" target=\"_blank\" class=\"button primary box-shadow-2 box-shadow-2-hover lowercase\" rel=\"noopener\"  style=\"border-radius:10px;padding:5px 20px 5px 20px;\">\n\t\t<span>D\u00f9ng th\u1eed Autoppt mi\u1ec5n ph\u00ed<\/span>\n\t<\/a>\n\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-836378679 > .col-inner {\n  border-radius: 15px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\n\t<section class=\"section\" id=\"section_1408803260\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t<div class=\"section-bg-overlay absolute fill\"><\/div>\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row row-large align-middle\"  id=\"row-64926061\">\n\n\t<div id=\"col-1454972243\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-overlay dark box-text-middle\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img decoding=\"async\" width=\"1920\" height=\"943\" src=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template.webp\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template.webp 1920w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template-300x147.webp 300w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template-1024x503.webp 1024w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template-768x377.webp 768w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template-1536x754.webp 1536w, https:\/\/autoppt.com\/wp-content\/uploads\/2025\/01\/ai_ppt_maker_slideai_template-18x9.webp 18w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/>\t\t\t\t<div class=\"overlay\" style=\"background-color:1\"><\/div>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n<div class=\"video-button-wrapper\" ><a href=\"https:\/\/www.youtube.com\/watch?v=l_r8eh2_f7M\" class=\"button open-video icon circle is-outline is-xlarge\"><i class=\"icon-play\" style=\"font-size:1.5em;\" ><\/i><\/a><\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1927050495\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner text-left\"  >\n\t\t\t\n\t\t\t\n<p><span style=\"font-size: 120%;\"><strong>Autoppt: T\u1ea1o b\u00e0i thuy\u1ebft tr\u00ecnh trong 1 ph\u00fat!<\/strong><\/span><\/p>\n<a href=\"https:\/\/app.autoppt.com\/aiPowerPoint\" target=\"_blank\" class=\"button primary is-large lowercase\" rel=\"noopener\"  style=\"border-radius:8px;\">\n\t\t<span>B\u1eaft \u0111\u1ea7u d\u00f9ng th\u1eed mi\u1ec5n ph\u00ed ngay b\u00e2y gi\u1edd<\/span>\n\t<\/a>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1408803260 {\n  padding-top: 60px;\n  padding-bottom: 60px;\n  background-color: rgb(193, 193, 193);\n}\n#section_1408803260 .section-bg-overlay {\n  background-color: rgba(255,255,255,.5);\n}\n<\/style>\n\t<\/section>\n\t\n\t<div id=\"gap-468815732\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-468815732 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Designing your own wallpaper is one of the easiest ways to make a screen feel more personal, useful, or professional. A good wallpaper can make your laptop feel cleaner, your phone feel more like yours, or your work setup feel a little less generic. It can also be useful for branding, mood boards, virtual meetings, [&#8230;]\n","protected":false},"author":4,"featured_media":8806,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-8805","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How to Design Wallpaper on Your Own - Autoppt<\/title>\n<meta name=\"description\" content=\"Learn how to design wallpaper on your own with simple layout, color, image, and typography tips for desktop, phone, and custom backgrounds.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/autoppt.com\/vi\/blog\/how-to-design-wallpaper-on-your-own\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Design Wallpaper on Your Own - 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