{"id":1368,"date":"2026-09-11T16:37:11","date_gmt":"2026-09-11T09:37:11","guid":{"rendered":"https:\/\/sangnguyen.drayddns.com\/?p=1368"},"modified":"2026-09-11T22:14:49","modified_gmt":"2026-09-11T15:14:49","slug":"huong-dan-trien-khai-hinh-nen-va-hinh-khoa-man-hinh-cho-may-client-qua-gpo-on-dinh-nhat","status":"publish","type":"post","link":"https:\/\/sangnguyen.drayddns.com\/index.php\/2026\/09\/11\/huong-dan-trien-khai-hinh-nen-va-hinh-khoa-man-hinh-cho-may-client-qua-gpo-on-dinh-nhat\/","title":{"rendered":"H\u01b0\u1edbng D\u1eabn Tri\u1ec3n Khai H\u00ecnh N\u1ec1n v\u00e0 H\u00ecnh Kh\u00f3a M\u00e0n H\u00ecnh Cho M\u00e1y Client Qua GPO (\u1ed4n \u0110\u1ecbnh Nh\u1ea5t)"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Trong qu\u1ea3n tr\u1ecb h\u1ec7 th\u1ed1ng Windows Server, vi\u1ec7c \u0111\u1ed3ng b\u1ed9 h\u00ecnh n\u1ec1n (Wallpaper) v\u00e0 h\u00ecnh kh\u00f3a (Lock Screen\/Logon Screen) gi\u00fap n\u00e2ng cao t\u00ednh chuy\u00ean nghi\u1ec7p v\u00e0 nh\u1eadn di\u1ec7n th\u01b0\u01a1ng hi\u1ec7u cho t\u1ed5 ch\u1ee9c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tuy nhi\u00ean, n\u1ebfu c\u1ea5u h\u00ecnh cho Client load \u1ea3nh tr\u1ef1c ti\u1ebfp qua \u0111\u01b0\u1eddng d\u1eabn m\u1ea1ng (Network Share), h\u1ec7 th\u1ed1ng s\u1ebd r\u1ea5t d\u1ec5 g\u1eb7p l\u1ed7i m\u00e0n h\u00ecnh \u0111en ho\u1eb7c kh\u1edfi \u0111\u1ed9ng ch\u1eadm n\u1ebfu m\u1ea1ng n\u1ed9i b\u1ed9 ch\u1eadp ch\u1eddn. Gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u nh\u1ea5t l\u00e0 <strong>copy file \u1ea3nh xu\u1ed1ng tr\u1ef1c ti\u1ebfp \u1ed5 C c\u1ee7a m\u00e1y Client<\/strong>, sau \u0111\u00f3 m\u1edbi \u00e9p \u00e1p d\u1ee5ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c b\u01b0\u1edbc th\u1ef1c hi\u1ec7n chi ti\u1ebft:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ph\u1ea7n 1: Chu\u1ea9n b\u1ecb file v\u00e0 Th\u01b0 m\u1ee5c chia s\u1ebb tr\u00ean Server<\/strong>.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ea7u ti\u00ean, ch\u00fang ta c\u1ea7n t\u1ea1o m\u1ed9t n\u01a1i ch\u1ee9a \u1ea3nh tr\u00ean File Server ho\u1eb7c Domain Controller \u0111\u1ec3 c\u00e1c m\u00e1y con c\u00f3 th\u1ec3 l\u1ea5y d\u1eef li\u1ec7u v\u1ec1.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>T\u1ea1i \u1ed5 c\u1ee9ng c\u1ee7a m\u00e1y ch\u1ee7 (T\u00f4i hay s\u1eed d\u1ee5ng theo \u0111\u01b0\u1eddng d\u1eabn sau: <strong><em>\\\\sangnguyen.local\\SYSVOL\\sangnguyen.local\\scripts<\/em><\/strong>), t\u1ea1o 2 th\u01b0 m\u1ee5c t\u00ean l\u00e0 HINH NEN, HINH KHOA nh\u01b0 \u1ea3nh b\u00ean d\u01b0\u1edbi<\/li>\n<\/ol>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"734\" height=\"422\" src=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/1-1.png\" alt=\"\" class=\"wp-image-1369\" style=\"width:487px;height:auto\" srcset=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/1-1.png 734w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/1-1-300x172.png 300w\" sizes=\"auto, (max-width: 734px) 100vw, 734px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\"> 2. Ch\u00e9p 2 file h\u00ecnh \u1ea3nh c\u1ee7a b\u1ea1n v\u00e0o 2 th\u01b0 m\u1ee5c n\u00e0y. H\u00e3y \u0111\u1eb7t t\u00ean ng\u1eafn g\u1ecdn, kh\u00f4ng d\u1ea5u: <strong><em>NENT9.jpg<\/em><\/strong> (H\u00ecnh n\u1ec1n) v\u00e0 <strong><em>LOCKT9.jpg<\/em><\/strong> (H\u00ecnh kh\u00f3a).<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"636\" height=\"153\" src=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/2-edited.png\" alt=\"\" class=\"wp-image-1383\" srcset=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/2-edited.png 636w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/2-edited-300x72.png 300w\" sizes=\"auto, (max-width: 636px) 100vw, 636px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"485\" height=\"196\" src=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/3-edited.png\" alt=\"\" class=\"wp-image-1384\" style=\"width:605px;height:auto\" srcset=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/3-edited.png 485w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/3-edited-300x121.png 300w\" sizes=\"auto, (max-width: 485px) 100vw, 485px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">3. L\u01b0u l\u1ea1i \u0111\u01b0\u1eddng d\u1eabn m\u1ea1ng (UNC Path) c\u1ee7a 2 th\u01b0 m\u1ee5c n\u00e0y nh\u00e9. V\u00ed d\u1ee5:trong h\u00ecnh s\u1ebd l\u00e0 \u00a0<strong><em>\\\\sangnguyen.local\\SYSVOL\\sangnguyen.local\\scripts\\HINH KHOA\\LOCKT9.jpg<\/em><\/strong> <strong><em>\\\\sangnguyen.local\\SYSVOL\\sangnguyen.local\\scripts\\HINH NEN\\NENT9.jpg<\/em><\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ph\u1ea7n 2: C\u1ea5u h\u00ecnh GPO \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng copy file xu\u1ed1ng \u1ed5 C m\u00e1y Client<\/strong>.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u00fang ta s\u1ebd s\u1eed d\u1ee5ng Group Policy Preferences (GPP) \u0111\u1ec3 \u0111\u1ea9y file xu\u1ed1ng c\u00e1c m\u00e1y con m\u1ed9t c\u00e1ch \u00e2m th\u1ea7m.<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\"><\/ol>\n\n\n\n<ol class=\"wp-block-list\">\n<li>M\u1edf <strong>Server Manager<\/strong> > <strong>Tools<\/strong> > <strong>Group Policy Management<\/strong>.<\/li>\n\n\n\n<li>T\u00ecm \u0111\u1ebfn OU (Organizational Unit) \u0111ang ch\u1ee9a c\u00e1c m\u00e1y t\u00ednh (Computers) v\u00e0 t\u00e0i kho\u1ea3n ng\u01b0\u1eddi d\u00f9ng (Users) m\u00e0 b\u1ea1n mu\u1ed1n \u00e1p d\u1ee5ng.<\/li>\n\n\n\n<li>Nh\u1ea5p chu\u1ed9t ph\u1ea3i v\u00e0o OU \u0111\u00f3 > Ch\u1ecdn <strong>Create a GPO in this domain, and Link it here&#8230;<\/strong> v\u00e0 \u0111\u1eb7t t\u00ean (v\u00ed d\u1ee5: ADD FILE\u00a0 TO CLIENT).<\/li>\n<\/ol>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"602\" height=\"231\" src=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/4.png\" alt=\"\" class=\"wp-image-1372\" srcset=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/4.png 602w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/4-300x115.png 300w\" sizes=\"auto, (max-width: 602px) 100vw, 602px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"422\" height=\"195\" src=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/5.png\" alt=\"\" class=\"wp-image-1373\" srcset=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/5.png 422w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/5-300x139.png 300w\" sizes=\"auto, (max-width: 422px) 100vw, 422px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">4. Nh\u1ea5p chu\u1ed9t ph\u1ea3i v\u00e0o GPO v\u1eeba t\u1ea1o > Ch\u1ecdn <strong>Edit<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">5. <strong>C\u1ea5u h\u00ecnh ch\u00e9p H\u00ecnh n\u1ec1n:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u1edf r\u1ed9ng theo \u0111\u01b0\u1eddng d\u1eabn: Computer Configuration > Preferences > Windows Settings > Files.<\/li>\n\n\n\n<li>Nh\u1ea5p chu\u1ed9t ph\u1ea3i v\u00e0o kho\u1ea3ng tr\u1eafng, ch\u1ecdn <strong>New<\/strong> > <strong>File<\/strong>.<\/li>\n\n\n\n<li>\u1ede th\u1ebb General, thi\u1ebft l\u1eadp:<\/li>\n<\/ul>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Action:<\/strong> Ch\u1ecdn Update.<\/li>\n\n\n\n<li><strong>Source file(s):<\/strong> G\u00f5 \u0111\u01b0\u1eddng d\u1eabn m\u1ea1ng \u0111\u1ebfn file h\u00ecnh n\u1ec1n <em>(\\\\sangnguyen.local\\SYSVOL\\sangnguyen.local\\scripts\\HINH NEN\\NENT9.jpg).<\/em><\/li>\n\n\n\n<li><strong>Destination File:<\/strong> G\u00f5 \u0111\u01b0\u1eddng d\u1eabn l\u01b0u t\u1ea1i m\u00e1y Client (N\u00ean d\u00f9ng th\u01b0 m\u1ee5c m\u1eb7c \u0111\u1ecbnh: C:\\Windows\\Web\\Screen\\NEN\\NENT9.jpg).<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1ea5n <strong>Apply<\/strong> > <strong>OK<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"498\" src=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/6-1024x498.png\" alt=\"\" class=\"wp-image-1374\" style=\"width:639px;height:auto\" srcset=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/6-1024x498.png 1024w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/6-300x146.png 300w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/6-768x374.png 768w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/6.png 1248w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">6. <strong>C\u1ea5u h\u00ecnh ch\u00e9p H\u00ecnh kh\u00f3a:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ti\u1ebfp t\u1ee5c nh\u1ea5p chu\u1ed9t ph\u1ea3i ch\u1ecdn <strong>New<\/strong> > <strong>File<\/strong> \u0111\u1ec3 t\u1ea1o rule th\u1ee9 2.<\/li>\n\n\n\n<li><strong>Action:<\/strong> Ch\u1ecdn Update.<\/li>\n\n\n\n<li><strong>Source file(s):<\/strong> <em>\\\\sangnguyen.local\\SYSVOL\\sangnguyen.local\\scripts\\HINH KHOA\\LOCKT9.jpg<\/em><\/li>\n\n\n\n<li><strong>Destination File:<\/strong> <em>C:\\Windows\\Web\\Screen\\HINHKHOA\\LOCKT9.jpg<\/em><\/li>\n\n\n\n<li>Nh\u1ea5n <strong>Apply<\/strong> > <strong>OK<\/strong>.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"516\" src=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/7-1024x516.png\" alt=\"\" class=\"wp-image-1375\" style=\"width:625px;height:auto\" srcset=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/7-1024x516.png 1024w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/7-300x151.png 300w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/7-768x387.png 768w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/7.png 1104w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>Sau khi th\u1ef1c hi\u1ec7n xong c\u00e1c b\u01b0\u1edbc tr\u00ean c\u00e1c b\u1ea1n v\u00e0o m\u00e1y Client m\u1edf l\u1ec7nh <strong>CMD<\/strong> b\u1eb1ng quy\u1ec1n <strong>administrator<\/strong> b\u1ea5m <strong>gpupdate \/force<\/strong> \u0111\u1ee3i b\u00e1o th\u00e0nh c\u00f4ng, \u0111i\u1ec1u h\u01b0\u1edbng t\u1edbi \u1ed5 C s\u1ebd th\u1ea5y c\u00e1c th\u01b0 m\u1ee5: <em>C:\\Windows\\Web\\Screen\\HINHKHOA\\LOCKT9.jpg v\u00e0<\/em> C:\\Windows\\Web\\Screen\\NEN\\NENT9.jpg<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ph\u1ea7n 3: Tri\u1ec3n khai \u00e9p H\u00ecnh Kh\u00f3a (Lock Screen) cho m\u00e1y Client<\/strong>.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1 .Gi\u1ed1ng ph\u1ea7n 2 ph\u1ea7n n\u00e0y ch\u00fang ta T\u00ecm \u0111\u1ebfn OU (Organizational Unit) \u0111ang ch\u1ee9a c\u00e1c m\u00e1y t\u00ednh (Computers) v\u00e0 t\u00e0i kho\u1ea3n ng\u01b0\u1eddi d\u00f9ng (Users) m\u00e0 b\u1ea1n mu\u1ed1n \u00e1p d\u1ee5ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. Nh\u1ea5p chu\u1ed9t ph\u1ea3i v\u00e0o OU \u0111\u00f3 > Ch\u1ecdn <strong>Create a GPO in this domain, and Link it here&#8230;<\/strong> v\u00e0 \u0111\u1eb7t t\u00ean (v\u00ed d\u1ee5: <strong>DOI MAN HINH KHOA<\/strong>).<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"419\" height=\"216\" src=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/8.png\" alt=\"\" class=\"wp-image-1376\" srcset=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/8.png 419w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/8-300x155.png 300w\" sizes=\"auto, (max-width: 419px) 100vw, 419px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">3. B\u1ea5m chu\u1ed9t ph\u1ea3i v\u00e0o <strong>GPO DOI MAN HINH KHOA<\/strong> Ch\u1ecdn <strong>Edit<\/strong> M\u1edf r\u1ed9ng theo \u0111\u01b0\u1eddng d\u1eabn: Computer Configuration > Policies > Administrative Templates > Control Panel > Personalization.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4. \u1ede khung b\u00ean ph\u1ea3i, t\u00ecm v\u00e0 nh\u1ea5p \u0111\u00fap chu\u1ed9t v\u00e0o policy c\u00f3 t\u00ean: <strong>Force a specific default lock screen and logon image<\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1023\" height=\"510\" src=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/9.png\" alt=\"\" class=\"wp-image-1377\" style=\"aspect-ratio:2.005895302414089;width:620px;height:auto\" srcset=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/9.png 1023w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/9-300x150.png 300w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/9-768x383.png 768w\" sizes=\"auto, (max-width: 1023px) 100vw, 1023px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">5.Ch\u1ecdn tick v\u00e0o \u00f4 <strong>Enabled<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">6. T\u1ea1i \u00f4 <strong>Path to lock screen image<\/strong>, b\u1ea1n nh\u1eadp ch\u00ednh x\u00e1c \u0111\u01b0\u1eddng d\u1eabn \u1ed5 C \u0111\u00e3 c\u1ea5u h\u00ecnh \u1edf Ph\u1ea7n 2: C:\\Windows\\Web\\Screen\\lockscreen.jpg.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"689\" height=\"631\" src=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/10.png\" alt=\"\" class=\"wp-image-1378\" style=\"aspect-ratio:1.0919457090584181;width:399px;height:auto\" srcset=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/10.png 689w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/10-300x275.png 300w\" sizes=\"auto, (max-width: 689px) 100vw, 689px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">7. Nh\u1ea5n <strong>Apply<\/strong> v\u00e0 <strong>OK<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ph\u1ea7n 4: Tri\u1ec3n khai \u00e9p H\u00ecnh N\u1ec1n (Desktop Wallpaper) cho m\u00e1y Client<\/strong>.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">L\u01b0u \u00fd: Policy c\u1ee7a h\u00ecnh kh\u00f3a n\u1eb1m \u1edf Computer Configuration, nh\u01b0ng policy c\u1ee7a h\u00ecnh n\u1ec1n l\u1ea1i n\u1eb1m \u1edf User Configuration.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1 .Gi\u1ed1ng nh\u01b0 ph\u1ea7n 2 v\u00e0 ph\u1ea7n 3 b\u1ea1n n\u00ean t\u1ea1o m\u1edbi GPO l\u1ea7n n\u00e0y m\u00ecnh s\u1ebd \u0111\u1eb7t t\u00ean l\u00e0 <strong>DOI HINH NEN CLIENT.<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\"><\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">2. Trong c\u1eeda s\u1ed5 GPO <strong>DOI HINH NEN CLIENT<\/strong>, b\u1ea1n cu\u1ed9n xu\u1ed1ng d\u01b0\u1edbi c\u00f9ng v\u00e0 m\u1edf r\u1ed9ng theo \u0111\u01b0\u1eddng d\u1eabn: User Configuration > Policies > Administrative Templates > Desktop > Desktop<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"286\" src=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/11-1024x286.png\" alt=\"\" class=\"wp-image-1379\" srcset=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/11-1024x286.png 1024w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/11-300x84.png 300w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/11-768x214.png 768w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/11.png 1158w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">3. \u1ede khung b\u00ean ph\u1ea3i, nh\u1ea5p \u0111\u00fap chu\u1ed9t v\u00e0o policy <strong>Desktop Wallpaper<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4. Ch\u1ecdn tick v\u00e0o \u00f4 <strong>Enabled<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">5. T\u1ea1i \u00f4 <strong>Wallpaper Name<\/strong>, b\u1ea1n \u0111i\u1ec1n \u0111\u01b0\u1eddng d\u1eabn c\u1ee5c b\u1ed9 \u1ed5 C: C:\\Windows\\Web\\Screen\\NEN\\NENT9.jpg<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"692\" height=\"600\" src=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/12.png\" alt=\"\" class=\"wp-image-1380\" style=\"width:521px;height:auto\" srcset=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/12.png 692w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/12-300x260.png 300w\" sizes=\"auto, (max-width: 692px) 100vw, 692px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">6. T\u1ea1i \u00f4 <strong>Wallpaper Style<\/strong>, ch\u1ecdn <strong>Fill<\/strong> (ho\u1eb7c Stretch) \u0111\u1ec3 \u1ea3nh hi\u1ec3n th\u1ecb to\u00e0n m\u00e0n h\u00ecnh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">7.Nh\u1ea5n <strong>Apply<\/strong> v\u00e0 <strong>OK<\/strong>. Sau \u0111\u00f3 \u0111\u00f3ng c\u1eeda s\u1ed5 ch\u1ec9nh s\u1eeda GPO l\u1ea1i.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Ph\u1ea7n 5: C\u1eadp nh\u1eadt Policy v\u00e0 ki\u1ec3m tra th\u1ef1c t\u1ebf<\/strong>.<\/h3>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>T\u1ea1i m\u1ed9t m\u00e1y t\u00ednh Client thu\u1ed9c OU \u0111\u00e3 \u00e1p d\u1ee5ng, h\u00e3y \u0111\u0103ng nh\u1eadp b\u1eb1ng m\u1ed9t t\u00e0i kho\u1ea3n Domain.<\/li>\n\n\n\n<li>B\u1ea5m ph\u00edm Windows, g\u00f5 cmd, nh\u1ea5p chu\u1ed9t ph\u1ea3i v\u00e0o <strong>Command Prompt<\/strong> v\u00e0 ch\u1ecdn <strong>Run as administrator<\/strong>.<\/li>\n\n\n\n<li>G\u00f5 l\u1ec7nh gpupdate \/force v\u00e0 nh\u1ea5n Enter \u0111\u1ec3 m\u00e1y ch\u1ee7 c\u1eadp nh\u1eadt Policy m\u1edbi nh\u1ea5t.<\/li>\n\n\n\n<li>H\u1ec7 th\u1ed1ng s\u1ebd b\u00e1o c\u1eadp nh\u1eadt th\u00e0nh c\u00f4ng. Ti\u1ebfn h\u00e0nh <strong>Kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y (Restart)<\/strong>.<\/li>\n\n\n\n<li>Khi m\u00e1y t\u00ednh v\u1eeba kh\u1edfi \u0111\u1ed9ng l\u00ean t\u1edbi m\u00e0n h\u00ecnh \u0111\u0103ng nh\u1eadp, h\u00ecnh kh\u00f3a (Lock screen) m\u1edbi s\u1ebd xu\u1ea5t hi\u1ec7n. Sau khi nh\u1eadp m\u1eadt kh\u1ea9u v\u00e0o m\u00e0n h\u00ecnh ch\u00ednh, h\u00ecnh n\u1ec1n (Wallpaper) c\u0169ng s\u1ebd \u0111\u01b0\u1ee3c thay \u0111\u1ed5i th\u00e0nh c\u00f4ng.<\/li>\n<\/ol>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"565\" height=\"264\" src=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/13.png\" alt=\"\" class=\"wp-image-1381\" srcset=\"https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/13.png 565w, https:\/\/sangnguyen.drayddns.com\/wp-content\/uploads\/2026\/09\/13-300x140.png 300w\" sizes=\"auto, (max-width: 565px) 100vw, 565px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Ch\u00fac\u00a0 b\u1ea1n th\u1ef1c hi\u1ec7n th\u00e0nh c\u00f4ng !!!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trong qu\u1ea3n tr\u1ecb h\u1ec7 th\u1ed1ng Windows Server, vi\u1ec7c \u0111\u1ed3ng b\u1ed9 h\u00ecnh n\u1ec1n (Wallpaper) v\u00e0 h\u00ecnh kh\u00f3a (Lock Screen\/Logon Screen) gi\u00fap n\u00e2ng cao t\u00ednh chuy\u00ean nghi\u1ec7p v\u00e0 nh\u1eadn di\u1ec7n th\u01b0\u01a1ng hi\u1ec7u cho t\u1ed5 ch\u1ee9c. Tuy nhi\u00ean, n\u1ebfu c\u1ea5u h\u00ecnh cho Client load \u1ea3nh tr\u1ef1c ti\u1ebfp qua \u0111\u01b0\u1eddng d\u1eabn m\u1ea1ng (Network Share), h\u1ec7 th\u1ed1ng s\u1ebd r\u1ea5t d\u1ec5 [&#8230;]\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1368","post","type-post","status-publish","format-standard","hentry","category-chia-se-hoac-kien-thuc-cntt"],"_links":{"self":[{"href":"https:\/\/sangnguyen.drayddns.com\/index.php\/wp-json\/wp\/v2\/posts\/1368","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sangnguyen.drayddns.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sangnguyen.drayddns.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sangnguyen.drayddns.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sangnguyen.drayddns.com\/index.php\/wp-json\/wp\/v2\/comments?post=1368"}],"version-history":[{"count":3,"href":"https:\/\/sangnguyen.drayddns.com\/index.php\/wp-json\/wp\/v2\/posts\/1368\/revisions"}],"predecessor-version":[{"id":1388,"href":"https:\/\/sangnguyen.drayddns.com\/index.php\/wp-json\/wp\/v2\/posts\/1368\/revisions\/1388"}],"wp:attachment":[{"href":"https:\/\/sangnguyen.drayddns.com\/index.php\/wp-json\/wp\/v2\/media?parent=1368"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sangnguyen.drayddns.com\/index.php\/wp-json\/wp\/v2\/categories?post=1368"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sangnguyen.drayddns.com\/index.php\/wp-json\/wp\/v2\/tags?post=1368"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}