{"id":4845,"date":"2025-10-13T07:54:15","date_gmt":"2025-10-13T07:54:15","guid":{"rendered":"https:\/\/operacinesistema.lt\/?p=4845"},"modified":"2025-10-13T07:54:15","modified_gmt":"2025-10-13T07:54:15","slug":"tai-sao-wi-fi-tren-may-tinh-khong-hoat-dong-va-lam-the-nao-de-khac-phuc","status":"publish","type":"post","link":"https:\/\/operacinesistema.lt\/vi\/tai-sao-wi-fi-tren-may-tinh-khong-hoat-dong-va-lam-the-nao-de-khac-phuc\/","title":{"rendered":"T\u1ea1i sao Wi-Fi tr\u00ean m\u00e1y t\u00ednh kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng v\u00e0 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 kh\u1eafc ph\u1ee5c?"},"content":{"rendered":"

C\u00e1c s\u1ef1 c\u1ed1 k\u1ebft n\u1ed1i Wi-Fi tr\u00ean m\u00e1y t\u00ednh l\u00e0 m\u1ed9t trong nh\u1eefng tr\u1edf ng\u1ea1i k\u1ef9 thu\u1eadt ph\u1ed5 bi\u1ebfn nh\u1ea5t m\u00e0 c\u1ea3 ng\u01b0\u1eddi d\u00f9ng t\u1ea1i nh\u00e0 l\u1eabn t\u1ea1i v\u0103n ph\u00f2ng th\u01b0\u1eddng g\u1eb7p ph\u1ea3i. Khi m\u1ea1ng internet kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng, ch\u00fang ta s\u1ebd m\u1ea5t kh\u1ea3 n\u0103ng truy c\u1eadp v\u00e0o c\u00e1c c\u00f4ng c\u1ee5 l\u00e0m vi\u1ec7c, gi\u1ea3i tr\u00ed v\u00e0 ph\u01b0\u01a1ng ti\u1ec7n li\u00ean l\u1ea1c quan tr\u1ecdng. Th\u00f4ng th\u01b0\u1eddng, Wi-Fi kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng do l\u1ed7i tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n, c\u00e0i \u0111\u1eb7t kh\u00f4ng ch\u00ednh x\u00e1c ho\u1eb7c l\u1ed7i c\u1ea5u h\u00ecnh m\u1ea1ng. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p chi ti\u1ebft v\u00e0 \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 gi\u00fap kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 kh\u00f4ng c\u00f3 k\u1ebft n\u1ed1i internet tr\u00ean c\u1ea3 hai h\u1ec7 \u0111i\u1ec1u h\u00e0nh Windows 10 v\u00e0 Windows 11.<\/p>\n

Nh\u1eefng nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn nh\u1ea5t khi\u1ebfn Wi-Fi kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng<\/h2>\n

Tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 k\u1ebft n\u1ed1i Wi-Fi, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i hi\u1ec3u r\u00f5 nh\u1eefng nguy\u00ean nh\u00e2n ch\u00ednh khi\u1ebfn Wi-Fi tr\u00ean m\u00e1y t\u00ednh kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng. Vi\u1ec7c ch\u1ea9n \u0111o\u00e1n s\u1ef1 c\u1ed1 gi\u00fap t\u00ecm ra gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p nhanh h\u01a1n v\u00e0 tr\u00e1nh nh\u1eefng thao t\u00e1c kh\u00f4ng c\u1ea7n thi\u1ebft, v\u1ed1n c\u00f3 th\u1ec3 l\u00e0m \u1ea3nh h\u01b0\u1edfng nghi\u00eam tr\u1ecdng h\u01a1n \u0111\u1ebfn s\u1ef1 \u1ed5n \u0111\u1ecbnh c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n

B\u1ed9 \u0111i\u1ec1u h\u1ee3p Wi-Fi \u0111\u00e3 b\u1ecb t\u1eaft<\/h3>\n

M\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n \u0111\u01a1n gi\u1ea3n nh\u1ea5t nh\u01b0ng th\u01b0\u1eddng b\u1ecb b\u1ecf qua l\u00e0 b\u1ed9 \u0111i\u1ec1u h\u1ee3p k\u1ebft n\u1ed1i kh\u00f4ng d\u00e2y b\u1ecb t\u1eaft v\u00f4 t\u00ecnh. Trong h\u1ec7 \u0111i\u1ec1u h\u00e0nh Windows, Wi-Fi c\u00f3 th\u1ec3 b\u1ecb t\u1eaft theo nhi\u1ec1u c\u00e1ch: b\u1eb1ng c\u00e1c ph\u00edm v\u1eadt l\u00fd tr\u00ean th\u00e2n m\u00e1y t\u00ednh x\u00e1ch tay, t\u1ed5 h\u1ee3p ph\u00edm ch\u1ee9c n\u0103ng (v\u00ed d\u1ee5: Fn + F2) ho\u1eb7c qua c\u00e0i \u0111\u1eb7t h\u1ec7 th\u1ed1ng. B\u1ed9 \u0111i\u1ec1u h\u1ee3p c\u0169ng c\u00f3 th\u1ec3 b\u1ecb t\u1eaft trong Tr\u00ecnh qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb (Device Manager) ho\u1eb7c \u1edf ch\u1ebf \u0111\u1ed9 m\u00e1y bay. B\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m tra tr\u1ea1ng th\u00e1i c\u1ee7a b\u1ed9 \u0111i\u1ec1u h\u1ee3p b\u1eb1ng c\u00e1ch nh\u1ea5p v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng m\u1ea1ng tr\u00ean thanh t\u00e1c v\u1ee5 \u2013 n\u1ebfu b\u1ea1n th\u1ea5y n\u00fat \u201cWi-Fi\u201d m\u00e0u x\u00e1m, ch\u1ec9 c\u1ea7n nh\u1ea5p v\u00e0o n\u00f3 \u0111\u1ec3 b\u1eadt.<\/p>\n

\"\"<\/p>\n

Tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n m\u1ea1ng b\u1ecb h\u1ecfng<\/h3>\n

L\u1ed7i tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n m\u1ea1ng l\u00e0 m\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n ch\u00ednh khi\u1ebfn k\u1ebft n\u1ed1i Wi-Fi c\u00f3 th\u1ec3 ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ho\u00e0n to\u00e0n ho\u1eb7c ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng \u1ed5n \u0111\u1ecbnh. Tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n c\u00f3 th\u1ec3 b\u1ecb h\u1ecfng sau khi c\u1eadp nh\u1eadt Windows kh\u00f4ng \u0111\u00fang c\u00e1ch, xung \u0111\u1ed9t v\u1edbi ph\u1ea7n m\u1ec1m di\u1ec7t virus ho\u1eb7c t\u1eaft m\u00e1y t\u00ednh kh\u00f4ng \u0111\u00fang c\u00e1ch. B\u1ea1n c\u00f3 th\u1ec3 nh\u1eadn bi\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y qua d\u1ea5u ch\u1ea5m than m\u00e0u v\u00e0ng b\u00ean c\u1ea1nh thi\u1ebft b\u1ecb b\u1ed9 \u0111i\u1ec1u h\u1ee3p m\u1ea1ng trong tr\u00ecnh qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb ho\u1eb7c c\u00e1c th\u00f4ng b\u00e1o l\u1ed7i khi c\u1ed1 g\u1eafng k\u1ebft n\u1ed1i m\u1ea1ng. \u0110\u00f4i khi, tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n c\u00f3 th\u1ec3 kh\u00f4ng t\u01b0\u01a1ng th\u00edch v\u1edbi phi\u00ean b\u1ea3n Windows m\u1edbi nh\u1ea5t, do \u0111\u00f3 b\u1ea1n c\u1ea7n t\u00ecm c\u00e1c phi\u00ean b\u1ea3n c\u1eadp nh\u1eadt tr\u00ean trang web c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t.<\/p>\n

\"\"<\/p>\n

L\u1ed7i c\u1eadp nh\u1eadt Windows<\/h3>\n

C\u00e1c b\u1ea3n c\u1eadp nh\u1eadt h\u1ec7 \u0111i\u1ec1u h\u00e0nh Windows, m\u1eb7c d\u00f9 nh\u1eb1m m\u1ee5c \u0111\u00edch c\u1ea3i thi\u1ec7n t\u00ednh b\u1ea3o m\u1eadt v\u00e0 ch\u1ee9c n\u0103ng, \u0111\u00f4i khi l\u1ea1i g\u00e2y ra nh\u1eefng s\u1ef1 c\u1ed1 k\u1ebft n\u1ed1i Wi-Fi kh\u00f4ng mong mu\u1ed1n. \u0110i\u1ec1u n\u00e0y th\u01b0\u1eddng x\u1ea3y ra sau c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt t\u00ednh n\u0103ng l\u1edbn, khi ki\u1ebfn tr\u00fac qu\u1ea3n l\u00fd m\u1ea1ng b\u1ecb thay \u0111\u1ed5i. C\u00e1c b\u1ea3n c\u1eadp nh\u1eadt c\u00f3 th\u1ec3 thay \u0111\u1ed5i c\u00e0i \u0111\u1eb7t m\u1ea1ng, khi\u1ebfn c\u00e1c phi\u00ean b\u1ea3n tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n c\u0169 tr\u1edf n\u00ean kh\u00f4ng t\u01b0\u01a1ng th\u00edch ho\u1eb7c c\u00e0i \u0111\u1eb7t c\u00e1c giao th\u1ee9c b\u1ea3o m\u1eadt sai. N\u1ebfu b\u1ea1n nh\u1eadn th\u1ea5y kh\u00f4ng c\u00f3 k\u1ebft n\u1ed1i internet ngay sau khi c\u1eadp nh\u1eadt Windows, b\u1ea1n n\u00ean ki\u1ec3m tra l\u1ecbch s\u1eed c\u1eadp nh\u1eadt v\u00e0, n\u1ebfu c\u1ea7n, quay l\u1ea1i phi\u00ean b\u1ea3n h\u1ec7 th\u1ed1ng tr\u01b0\u1edbc \u0111\u00f3.<\/p>\n

\"\"<\/p>\n

C\u00e1ch kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 k\u1ebft n\u1ed1i Wi-Fi tr\u00ean Windows 11<\/h2>\n

H\u1ec7 \u0111i\u1ec1u h\u00e0nh Windows 11 cung c\u1ea5p m\u1ed9t s\u1ed1 c\u00f4ng c\u1ee5 v\u00e0 ph\u01b0\u01a1ng ph\u00e1p t\u00edch h\u1ee3p s\u1eb5n \u0111\u1ec3 kh\u1eafc ph\u1ee5c c\u00e1c s\u1ef1 c\u1ed1 Wi-Fi. C\u00e1c gi\u1ea3i ph\u00e1p n\u00e0y \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp theo th\u1ee9 t\u1ef1 t\u1eeb \u0111\u01a1n gi\u1ea3n \u0111\u1ebfn ph\u1ee9c t\u1ea1p, v\u00ec v\u1eady ch\u00fang t\u00f4i khuy\u00ean b\u1ea1n n\u00ean th\u1eed t\u1eebng b\u01b0\u1edbc m\u1ed9t.<\/p>\n

H\u00e3y s\u1eed d\u1ee5ng Tr\u00ecnh kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 m\u1ea1ng<\/h3>\n

Windows 11 c\u00f3 c\u00f4ng c\u1ee5 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 t\u00edch h\u1ee3p, t\u1ef1 \u0111\u1ed9ng ph\u00e1t hi\u1ec7n v\u00e0 c\u1ed1 g\u1eafng kh\u1eafc ph\u1ee5c c\u00e1c s\u1ef1 c\u1ed1 m\u1ea1ng ph\u1ed5 bi\u1ebfn nh\u1ea5t. \u0110\u1ec3 kh\u1edfi ch\u1ea1y c\u00f4ng c\u1ee5 n\u00e0y, h\u00e3y v\u00e0o Settings > System > Troubleshoot > Other troubleshooters v\u00e0 ch\u1ecdn \u201cNetwork and Internet\u201d. C\u00f4ng c\u1ee5 n\u00e0y s\u1ebd ki\u1ec3m tra tr\u1ea1ng th\u00e1i b\u1ed9 \u0111i\u1ec1u h\u1ee3p, c\u1ea5u h\u00ecnh IP, c\u00e0i \u0111\u1eb7t DNS v\u00e0 c\u00e1c th\u00f4ng s\u1ed1 quan tr\u1ecdng kh\u00e1c. Qu\u00e1 tr\u00ecnh n\u00e0y m\u1ea5t v\u00e0i ph\u00fat v\u00e0 khi k\u1ebft th\u00fac, b\u1ea1n s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c m\u1ed9t b\u00e1o c\u00e1o v\u1ec1 c\u00e1c s\u1ef1 c\u1ed1 \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n v\u00e0 c\u00e1c h\u00e0nh \u0111\u1ed9ng \u0111\u00e3 th\u1ef1c hi\u1ec7n. N\u1ebfu t\u00ednh n\u0103ng s\u1eeda ch\u1eefa t\u1ef1 \u0111\u1ed9ng kh\u00f4ng gi\u00fap \u0111\u01b0\u1ee3c g\u00ec, b\u00e1o c\u00e1o \u00edt nh\u1ea5t s\u1ebd ch\u1ec9 ra v\u1ea5n \u0111\u1ec1 c\u1ee5 th\u1ec3 m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft b\u1eb1ng tay.<\/p>\n

\"\"<\/p>\n

C\u00e0i \u0111\u1eb7t l\u1ea1i tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n m\u1ea1ng<\/h3>\n

Vi\u1ec7c c\u00e0i \u0111\u1eb7t l\u1ea1i tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n th\u01b0\u1eddng gi\u00fap gi\u1ea3i quy\u1ebft c\u00e1c s\u1ef1 c\u1ed1 Wi-Fi ph\u1ee9c t\u1ea1p. Tr\u00ean h\u1ec7 \u0111i\u1ec1u h\u00e0nh Windows 11, h\u00e3y m\u1edf Tr\u00ecnh qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb (nh\u1ea5p chu\u1ed9t ph\u1ea3i v\u00e0o n\u00fat Start), t\u00ecm m\u1ee5c \u201cB\u1ed9 \u0111i\u1ec1u h\u1ee3p m\u1ea1ng\u201d v\u00e0 ch\u1ecdn b\u1ed9 \u0111i\u1ec1u h\u1ee3p Wi-Fi c\u1ee7a b\u1ea1n. Nh\u1ea5p chu\u1ed9t ph\u1ea3i v\u00e0 ch\u1ecdn \u201cUninstall device\u201d, \u0111\u00e1nh d\u1ea5u v\u00e0o \u00f4 \u201cDelete the driver software\u201d v\u00e0 x\u00e1c nh\u1eadn. Sau \u0111\u00f3, kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y t\u00ednh \u2013 Windows s\u1ebd t\u1ef1 \u0111\u1ed9ng c\u00e0i \u0111\u1eb7t phi\u00ean b\u1ea3n tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n m\u1edbi. N\u1ebfu qu\u00e1 tr\u00ecnh c\u00e0i \u0111\u1eb7t t\u1ef1 \u0111\u1ed9ng kh\u00f4ng di\u1ec5n ra, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea3i xu\u1ed1ng tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n m\u1edbi nh\u1ea5t t\u1eeb trang web c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t m\u00e1y t\u00ednh ho\u1eb7c bo m\u1ea1ch m\u1ea1ng.<\/p>\n

\"\"<\/p>\n

Kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t m\u1ea1ng<\/h3>\n

Kh\u00f4i ph\u1ee5c ho\u00e0n to\u00e0n c\u00e0i \u0111\u1eb7t m\u1ea1ng \u2013 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p tri\u1ec7t \u0111\u1ec3 nh\u01b0ng hi\u1ec7u qu\u1ea3 \u0111\u1ec3 gi\u1ea3i quy\u1ebft c\u00e1c s\u1ef1 c\u1ed1 Wi-Fi k\u00e9o d\u00e0i. Tr\u00ean h\u1ec7 \u0111i\u1ec1u h\u00e0nh Windows 11, h\u00e3y truy c\u1eadp Settings > Network & Internet > Advanced network settings > Network reset. T\u00ednh n\u0103ng n\u00e0y s\u1ebd x\u00f3a v\u00e0 c\u00e0i \u0111\u1eb7t l\u1ea1i t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 \u0111i\u1ec1u h\u1ee3p m\u1ea1ng, kh\u00f4i ph\u1ee5c c\u00e1c c\u00e0i \u0111\u1eb7t TCP\/IP, DNS v\u00e0 VPN ban \u0111\u1ea7u. H\u00e3y l\u01b0u \u00fd r\u1eb1ng sau khi kh\u00f4i ph\u1ee5c, b\u1ea1n s\u1ebd c\u1ea7n nh\u1eadp l\u1ea1i t\u1ea5t c\u1ea3 m\u1eadt kh\u1ea9u Wi-Fi v\u00e0 c\u1ea5u h\u00ecnh l\u1ea1i c\u00e1c k\u1ebft n\u1ed1i VPN. Qu\u00e1 tr\u00ecnh n\u00e0y m\u1ea5t kho\u1ea3ng 5 ph\u00fat v\u00e0 m\u00e1y t\u00ednh s\u1ebd t\u1ef1 \u0111\u1ed9ng kh\u1edfi \u0111\u1ed9ng l\u1ea1i.<\/p>\n

\"\"<\/p>\n

Khi n\u00e0o n\u00ean n\u00e2ng c\u1ea5p h\u1ec7 th\u1ed1ng l\u00ean Windows 11 Pro<\/h2>\n

N\u1ebfu b\u1ea1n th\u01b0\u1eddng xuy\u00ean g\u1eb7p s\u1ef1 c\u1ed1 k\u1ebft n\u1ed1i Wi-Fi tr\u00ean phi\u00ean b\u1ea3n Windows 11 Home, h\u00e3y c\u00e2n nh\u1eafc N\u00e2ng c\u1ea5p l\u00ean Windows 11 Pro<\/strong><\/a>. Phi\u00ean b\u1ea3n n\u00e0y cung c\u1ea5p c\u00e1c t\u00ednh n\u0103ng qu\u1ea3n l\u00fd m\u1ea1ng n\u00e2ng cao, bao g\u1ed3m Tr\u00ecnh ch\u1ec9nh s\u1eeda Ch\u00ednh s\u00e1ch Nh\u00f3m (Group Policy Editor), cho ph\u00e9p c\u1ea5u h\u00ecnh c\u00e1c th\u00f4ng s\u1ed1 m\u1ea1ng chi ti\u1ebft h\u01a1n v\u00e0 ng\u0103n ch\u1eb7n c\u00e1c thay \u0111\u1ed5i t\u1ef1 \u0111\u1ed9ng. Windows 11 Pro c\u0169ng c\u00f3 c\u00e1c phi\u00ean b\u1ea3n tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n m\u1ea1ng \u1ed5n \u0111\u1ecbnh h\u01a1n, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch t\u1ed1t h\u01a1n v\u1edbi thi\u1ebft b\u1ecb m\u1ea1ng c\u1ea5p doanh nghi\u1ec7p v\u00e0 c\u00e1c giao th\u1ee9c b\u1ea3o m\u1eadt b\u1ed5 sung, \u0111\u1ea3m b\u1ea3o k\u1ebft n\u1ed1i Wi-Fi \u0111\u00e1ng tin c\u1eady h\u01a1n trong c\u00e1c m\u1ea1ng doanh nghi\u1ec7p.<\/p>\n

Phi\u00ean b\u1ea3n Pro \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch n\u1ebfu b\u1ea1n l\u00e0m vi\u1ec7c t\u1ea1i nh\u00e0 ho\u1eb7c s\u1eed d\u1ee5ng m\u00e1y t\u00ednh cho m\u1ee5c \u0111\u00edch chuy\u00ean nghi\u1ec7p. N\u00f3 cho ph\u00e9p b\u1ea1n k\u1ebft n\u1ed1i v\u1edbi c\u00e1c mi\u1ec1n, s\u1eed d\u1ee5ng ch\u1ee9c n\u0103ng Remote Desktop m\u00e0 kh\u00f4ng b\u1ecb gi\u1edbi h\u1ea1n v\u00e0 qu\u1ea3n l\u00fd qu\u00e1 tr\u00ecnh Windows Update \u0111\u1ec3 c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt kh\u00f4ng l\u00e0m gi\u00e1n \u0111o\u1ea1n c\u00f4ng vi\u1ec7c quan tr\u1ecdng. \u0110\u1ea7u t\u01b0 v\u00e0o Windows 11 Pro c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m r\u1ea5t nhi\u1ec1u th\u1eddi gian v\u00e0 c\u00f4ng s\u1ee9c khi gi\u1ea3i quy\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 m\u1ea1ng trong t\u01b0\u01a1ng lai.<\/p>\n

C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n

L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 b\u1eadt Wi-Fi tr\u00ean m\u00e1y t\u00ednh?<\/strong><\/p>\n

B\u1ea1n c\u00f3 th\u1ec3 b\u1eadt Wi-Fi tr\u00ean m\u00e1y t\u00ednh b\u1eb1ng nhi\u1ec1u c\u00e1ch. C\u00e1ch \u0111\u01a1n gi\u1ea3n nh\u1ea5t l\u00e0 nh\u1ea5p v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng m\u1ea1ng tr\u00ean thanh t\u00e1c v\u1ee5 (g\u00f3c d\u01b0\u1edbi b\u00ean ph\u1ea3i) v\u00e0 nh\u1ea5n v\u00e0o n\u00fat Wi-Fi \u0111\u1ec3 n\u00fat n\u00e0y chuy\u1ec3n sang m\u00e0u xanh lam. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 v\u00e0o Settings > Network & Internet > Wi-Fi v\u00e0 chuy\u1ec3n c\u00f4ng t\u1eafc sang v\u1ecb tr\u00ed \u201cOn\u201d. Tr\u00ean m\u00e1y t\u00ednh x\u00e1ch tay th\u01b0\u1eddng c\u00f3 c\u00f4ng t\u1eafc Wi-Fi v\u1eadt l\u00fd ho\u1eb7c t\u1ed5 h\u1ee3p ph\u00edm (v\u00ed d\u1ee5: Fn + F2, Fn + F3), khi nh\u1ea5n v\u00e0o \u0111\u00f3 s\u1ebd b\u1eadt ho\u1eb7c t\u1eaft k\u1ebft n\u1ed1i kh\u00f4ng d\u00e2y. N\u1ebfu b\u1ea1n kh\u00f4ng th\u1ea5y t\u00f9y ch\u1ecdn Wi-Fi, h\u00e3y ki\u1ec3m tra trong Tr\u00ecnh qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb xem b\u1ed9 \u0111i\u1ec1u h\u1ee3p m\u1ea1ng c\u00f3 b\u1ecb t\u1eaft hay kh\u00f4ng.<\/p>\n

Ph\u1ea3i l\u00e0m g\u00ec n\u1ebfu Wi-Fi ho\u1ea1t \u0111\u1ed9ng tr\u00ean \u0111i\u1ec7n tho\u1ea1i nh\u01b0ng kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng tr\u00ean m\u00e1y t\u00ednh?<\/strong><\/p>\n

N\u1ebfu k\u1ebft n\u1ed1i Wi-Fi ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng tr\u00ean \u0111i\u1ec7n tho\u1ea1i ho\u1eb7c c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c nh\u01b0ng Internet tr\u00ean m\u00e1y t\u00ednh l\u1ea1i kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng, th\u00ec r\u1ea5t c\u00f3 th\u1ec3 v\u1ea5n \u0111\u1ec1 n\u1eb1m \u1edf ch\u00ednh m\u00e1y t\u00ednh. Tr\u01b0\u1edbc ti\u00ean, h\u00e3y ki\u1ec3m tra xem m\u00e1y t\u00ednh c\u00f3 nh\u1eadn di\u1ec7n \u0111\u01b0\u1ee3c c\u00e1c m\u1ea1ng Wi-Fi hay kh\u00f4ng \u2013 n\u1ebfu kh\u00f4ng, v\u1ea5n \u0111\u1ec1 c\u00f3 th\u1ec3 n\u1eb1m \u1edf tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n ho\u1eb7c b\u1ed9 \u0111i\u1ec1u h\u1ee3p. N\u1ebfu m\u00e1y t\u00ednh nh\u1eadn di\u1ec7n \u0111\u01b0\u1ee3c c\u00e1c m\u1ea1ng nh\u01b0ng kh\u00f4ng k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c, h\u00e3y ki\u1ec3m tra m\u1eadt kh\u1ea9u \u0111\u00e3 nh\u1eadp, x\u00f3a h\u1ed3 s\u01a1 m\u1ea1ng \u0111\u00e3 l\u01b0u v\u00e0 th\u1eed k\u1ebft n\u1ed1i l\u1ea1i. B\u1ea1n c\u0169ng n\u00ean t\u1ea1m th\u1eddi t\u1eaft ph\u1ea7n m\u1ec1m di\u1ec7t virus v\u00e0 t\u01b0\u1eddng l\u1eeda, v\u00ec ch\u00fang c\u00f3 th\u1ec3 ch\u1eb7n k\u1ebft n\u1ed1i. Cu\u1ed1i c\u00f9ng, h\u00e3y m\u1edf Command Prompt v\u1edbi quy\u1ec1n qu\u1ea3n tr\u1ecb vi\u00ean v\u00e0 th\u1ef1c thi c\u00e1c l\u1ec7nh: \u201cnetsh winsock reset\u201d v\u00e0 \u201cnetsh int ip reset\u201d, sau \u0111\u00f3 kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y t\u00ednh.<\/p>\n

K\u1ebft lu\u1eadn<\/h2>\n

C\u00e1c s\u1ef1 c\u1ed1 k\u1ebft n\u1ed1i Wi-Fi tr\u00ean m\u00e1y t\u00ednh c\u00f3 th\u1ec3 g\u00e2y ra nhi\u1ec1u b\u1ea5t ti\u1ec7n, nh\u01b0ng ph\u1ea7n l\u1edbn trong s\u1ed1 \u0111\u00f3 c\u00f3 th\u1ec3 t\u1ef1 kh\u1eafc ph\u1ee5c b\u1eb1ng c\u00e1ch \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 trong b\u00e0i vi\u1ebft n\u00e0y. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i ki\u1ec3m tra m\u1ed9t c\u00e1ch c\u00f3 h\u1ec7 th\u1ed1ng c\u00e1c nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 x\u1ea3y ra \u2013 t\u1eeb vi\u1ec7c b\u1eadt b\u1ed9 \u0111i\u1ec1u h\u1ee3p \u0111\u01a1n gi\u1ea3n nh\u1ea5t \u0111\u1ebfn c\u1eadp nh\u1eadt tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n ho\u1eb7c kh\u00f4i ph\u1ee5c c\u00e0i \u0111\u1eb7t m\u1ea1ng. N\u1ebfu v\u1ea5n \u0111\u1ec1 l\u1eb7p l\u1ea1i th\u01b0\u1eddng xuy\u00ean, b\u1ea1n n\u00ean xem x\u00e9t kh\u1ea3 n\u0103ng c\u1eadp nh\u1eadt h\u1ec7 th\u1ed1ng l\u00ean Phi\u00ean b\u1ea3n Windows 11 Pro<\/strong><\/a>, gi\u00fap \u0111\u1ea3m b\u1ea3o vi\u1ec7c qu\u1ea3n l\u00fd m\u1ea1ng \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u00e1ng tin c\u1eady h\u01a1n. Vi\u1ec7c c\u1eadp nh\u1eadt h\u1ec7 th\u1ed1ng v\u00e0 tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n th\u01b0\u1eddng xuy\u00ean, c\u1ea5u h\u00ecnh ph\u1ea7n m\u1ec1m di\u1ec7t virus ph\u00f9 h\u1ee3p c\u00f9ng v\u1edbi vi\u1ec7c ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 c\u00e1c thi\u1ebft l\u1eadp m\u1ea1ng s\u1ebd gi\u00fap tr\u00e1nh \u0111\u01b0\u1ee3c c\u00e1c s\u1ef1 c\u1ed1 Wi-Fi trong t\u01b0\u01a1ng lai.<\/p>","protected":false},"excerpt":{"rendered":"

Wi-Fi ry\u0161io problemos kompiuteryje \u2013 viena da\u017eniausi\u0173 technini\u0173 kli\u016b\u010di\u0173, su kuria susiduria tiek nam\u0173, tiek biuro vartotojai. Kai neveikia internetas, prarandame prieig\u0105 prie svarbi\u0173 darbo \u012franki\u0173, pramog\u0173 ir komunikacijos priemoni\u0173. Da\u017eniausiai Wi-Fi neveikia d\u0117l tvarkykli\u0173 gedim\u0173, neteising\u0173 nustatym\u0173 ar tinklo konfig\u016bracijos klaid\u0173. \u0160iame straipsnyje pateikiame i\u0161samius ir paprastus sprendimus, kurie pad\u0117s atkurti n\u0117ra interneto ry\u0161io problem\u0105 tiek Windows 10, tiek Windows 11 operacin\u0117se sistemose. Da\u017eniausios prie\u017eastys, kod\u0117l neveikia Wi-Fi Prie\u0161 pradedant taisyti Wi-Fi ry\u0161\u012f, svarbu suprasti pagrindines prie\u017eastis, kod\u0117l neveikia wifi kompiuteryje. Problem\u0173 diagnostika padeda grei\u010diau rasti tinkam\u0105 sprendim\u0105 ir i\u0161vengti bereikaling\u0173 veiksm\u0173, kurie gali dar labiau pakenkti sistemos stabilumui. I\u0161jungtas Wi-Fi adapteris Viena papras\u010diausi\u0173, bet da\u017eniausiai nepastebim\u0173 prie\u017eas\u010di\u0173 \u2013 nety\u010dia i\u0161jungtas belaid\u017eio ry\u0161io adapteris. Windows sistemose Wi-Fi galima i\u0161jungti keliais b\u016bdais: fiziniais klavi\u0161ais ant ne\u0161iojamojo kompiuterio korpuso, funkcij\u0173 klavi\u0161\u0173 kombinacija (pvz., Fn + F2) arba per sistemos nustatymus. Taip pat adapteris gali b\u016bti i\u0161jungtas \u012frenginio tvarkytuv\u0117je (Device Manager) arba l\u0117ktuvo re\u017eime. Patikrinti adaptelio b\u016bsen\u0105 galite spustel\u0117j\u0119 tinklo piktogram\u0105 u\u017eduo\u010di\u0173 juostoje \u2013 jei matote “Wi-Fi” mygtuk\u0105 pilkos spalvos, tiesiog spustel\u0117kite j\u012f, kad \u012fjungtum\u0117te. Sugadinta tinklo tvarkykl\u0117 Tinklo tvarkykl\u0117s gedimai \u2013 viena pagrindini\u0173 prie\u017eas\u010di\u0173, kod\u0117l Wi-Fi ry\u0161ys gali visi\u0161kai neveikti arba veikti nestabiliai. Tvarkykl\u0117s gali sugesti po nekorekti\u0161ko Windows atnaujinimo, antivirusin\u0117s programos konflikt\u0173 ar netinkamo kompiuterio i\u0161jungimo. Problem\u0105 galima atpa\u017einti pagal gelton\u0105 \u0161auktuk\u0105 \u0161alia tinklo adapterio \u012frenginio tvarkytuv\u0117je arba klaidos prane\u0161imus bandant prisijungti prie tinklo. Kartais tvarkykl\u0117 gali b\u016bti nesuderinama su naujausia Windows versija, tod\u0117l reikia ie\u0161koti atnaujint\u0173 versij\u0173 gamintojo svetain\u0117je. Windows atnaujinim\u0173 klaidos Windows sistemos atnaujinimai, nors ir skirti pagerinti saugum\u0105 bei funkcionalum\u0105, kartais sukelia netik\u0117t\u0173 Wi-Fi ry\u0161io problem\u0173. Ypa\u010d da\u017enai tai nutinka po dideli\u0173 funkcij\u0173 atnaujinim\u0173, kai kei\u010diasi tinklo valdymo architekt\u016bra. Atnaujinimai gali pakeisti tinklo nustatymus, nesuderinamus padaryti senesnius tvarkykli\u0173 modelius arba \u012fdiegti klaidingus saugumo protokolus. Jei pasteb\u0117jote, kad n\u0117ra interneto ry\u0161io i\u0161kart po Windows atnaujinimo, verta patikrinti atnaujinim\u0173 istorij\u0105 ir, jei reikia, gr\u012f\u017eti prie ankstesn\u0117s sistemos versijos. Kaip sutvarkyti Wi-Fi ry\u0161\u012f Windows 11 Windows 11 operacin\u0117 sistema si\u016blo kelet\u0105 integruot\u0173 \u012franki\u0173 ir metod\u0173 Wi-Fi problemoms spr\u0119sti. \u0160ie sprendimai i\u0161d\u0117styti nuo papras\u010diausi\u0173 iki sud\u0117tingesni\u0173, tod\u0117l rekomenduojame bandyti juos nuosekliai. Naudokite Network Troubleshooter Windows 11 turi integruot\u0105 trik\u010di\u0173 \u0161alinimo \u012frank\u012f, kuris automati\u0161kai nustato ir bando i\u0161taisyti da\u017eniausias tinklo problemas. Nor\u0117dami j\u012f paleisti, eikite \u012f Settings > System > Troubleshoot > Other troubleshooters ir pasirinkite “Network and Internet”. \u012erankis patikrins adapterio b\u016bsen\u0105, IP konfig\u016bracij\u0105, DNS nustatymus ir kitus svarbius parametrus. Procesas trunka kelias minutes, o pabaigoje gausite ataskait\u0105 su rastomis problemomis ir atliktais veiksmais. Jei automatinis taisymas nepad\u0117jo, ataskaita bent jau nurodys konkre\u010di\u0105 problem\u0105, kuri\u0105 gal\u0117site spr\u0119sti rankiniu b\u016bdu. I\u0161 naujo \u012fdiekite tinklo tvarkykles Tvarkykli\u0173 perinstaliavimas da\u017enai i\u0161sprend\u017eia sud\u0117tingesnes Wi-Fi problemas. Windows 11 sistemoje atidarykite Device Manager (de\u0161iniuoju pel\u0117s klavi\u0161u ant Start mygtuko), raskite “Network adapters” skilt\u012f ir suraskite savo Wi-Fi adapter\u012f. Spustel\u0117kite de\u0161iniuoju klavi\u0161u ir pasirinkite “Uninstall device”, pa\u017eym\u0117kite varnel\u0119 “Delete the driver software” ir patvirtinkite. Po to perkraukite kompiuter\u012f \u2013 Windows automati\u0161kai \u012fdiegs nauj\u0105 tvarkykl\u0117s versij\u0105. Jei automatinis diegimas ne\u012fvyko, galite atsisi\u0173sti naujausi\u0105 tvarkykl\u0119 i\u0161 kompiuterio ar tinklo plok\u0161t\u0117s gamintojo svetain\u0117s. Atstatykite tinklo nustatymus Visi\u0161kas tinklo nustatym\u0173 atstatymas \u2013 radikalus, bet efektyvus b\u016bdas i\u0161spr\u0119sti u\u017esit\u0119susias Wi-Fi problemas. Windows 11 sistemoje eikite \u012f Settings > Network & Internet > Advanced network settings > Network reset. \u0160i funkcija pa\u0161alins ir i\u0161 naujo \u012fdiegs visus tinklo adapterius, gr\u0105\u017eins pradinius TCP\/IP, DNS ir VPN nustatymus. Atminkite, kad po atstatymo reik\u0117s i\u0161 naujo \u012fvesti visus Wi-Fi slapta\u017eod\u017eius ir perkonfig\u016bruoti VPN ry\u0161ius. Procesas trunka apie 5 minutes, o kompiuteris automati\u0161kai persikraus. Kada verta atnaujinti sistem\u0105 \u012f Windows 11 Pro Jei reguliariai susiduriate su Wi-Fi ry\u0161io problemomis Windows 11 Home versijoje, apsvarstykite galimyb\u0119 atsinaujinti \u012f Windows 11 Pro. \u0160i versija si\u016blo i\u0161pl\u0117stines tinklo valdymo funkcijas, \u012fskaitant Group Policy Editor, kuris leid\u017eia detaliau konfig\u016bruoti tinklo parametrus ir u\u017ekirsti keli\u0105 automatiniams pakeitimams. Windows 11 Pro taip pat turi stabilesnes tinklo tvarkykli\u0173 versijas, geresn\u012f suderinamum\u0105 su verslo klas\u0117s tinklo \u012franga ir papildomus saugumo protokolus, kurie u\u017etikrina patikimesn\u012f Wi-Fi ry\u0161\u012f \u012fmoni\u0173 tinkluose. Pro versija ypa\u010d naudinga, jei dirbate i\u0161 nam\u0173 ar naudojate kompiuter\u012f profesionaliems tikslams. Ji leid\u017eia prisijungti prie domen\u0173, naudoti Remote Desktop funkcij\u0105 be apribojim\u0173 ir valdyti Windows Update proces\u0105, kad atnaujinimai nesutrukdyt\u0173 svarbi\u0173 darb\u0173. Investicija \u012f Windows 11 Pro gali sutaupyti daug laiko ir nerv\u0173, sprend\u017eiant tinklo problemas ateityje. Da\u017enai u\u017eduodami klausimai Kaip \u012fjungti Wi-Fi kompiuteryje? Wi-Fi kompiuteryje galite \u012fjungti keliais b\u016bdais. Papras\u010diausias \u2013 spustel\u0117ti tinklo piktogram\u0105 u\u017eduo\u010di\u0173 juostoje (apatiniame de\u0161iniajame kampe) ir paspausti Wi-Fi mygtuk\u0105, kad jis tapt\u0173 m\u0117lynas. Taip pat galite eiti \u012f Settings > Network & Internet > Wi-Fi ir perjungti jungikl\u012f \u012f “On” pad\u0117t\u012f. Ne\u0161iojamuosiuose kompiuteriuose da\u017enai yra fizinis Wi-Fi jungiklis arba klavi\u0161\u0173 kombinacija (pvz., Fn + F2, Fn + F3), kuri\u0105 paspaudus \u012fjungiamas arba i\u0161jungiamas belaidis ry\u0161ys. Jei nematote Wi-Fi parinkties, patikrinkite Device Manager, ar tinklo adapteris n\u0117ra i\u0161jungtas. K\u0105 daryti, jei Wi-Fi veikia telefone, bet ne kompiuteryje? Jei Wi-Fi ry\u0161ys veikia telefone ar kituose \u012frenginiuose, bet neveikia internetas kompiuteryje, problema grei\u010diausiai yra pa\u010diame kompiuteryje. Pirmiausia patikrinkite, ar kompiuteris mato Wi-Fi tinklus \u2013 jei ne, problema tvarkykl\u0117se ar adapteryje. Jei tinklus mato, bet neprisijungia, patikrinkite \u012fvest\u0105 slapta\u017eod\u012f, i\u0161trinkite i\u0161saugot\u0105 tinklo profil\u012f ir bandykite prisijungti i\u0161 naujo. Taip pat verta laikinai i\u0161jungti antivirusin\u0119 program\u0105 ir ugniasien\u0119, nes jos gali blokuoti ry\u0161\u012f. Galiausiai, paleiskite komand\u0173 eilut\u0119 kaip administratorius ir \u012fvykdykite komandas: “netsh winsock reset” ir “netsh int ip reset”, tada perkraukite kompiuter\u012f. I\u0161vada Wi-Fi ry\u0161io problemos kompiuteryje gali sukelti daug nepatogum\u0173, ta\u010diau daugum\u0105 j\u0173 galima i\u0161spr\u0119sti savaranki\u0161kai, naudojant \u0161iame straipsnyje apra\u0161ytus metodus. Svarbu sistemingai tikrinti galimas prie\u017eastis \u2013 nuo papras\u010diausio adapterio \u012fjungimo iki tvarkykli\u0173 atnaujinimo ar tinklo nustatym\u0173 atstatymo. Jei problema kartojasi da\u017enai, verta apsvarstyti galimyb\u0119 atnaujinti sistem\u0105 \u012f Windows 11 Pro versij\u0105, kuri u\u017etikrina stabilesn\u012f ir patikimesn\u012f tinklo valdym\u0105. Reguliarus sistemos ir tvarkykli\u0173 atnaujinimas, tinkama antivirusin\u0117s programos konfig\u016bracija ir periodinis tinklo nustatym\u0173 patikrinimas pad\u0117s i\u0161vengti Wi-Fi problem\u0173 ateityje.<\/p>","protected":false},"author":1,"featured_media":4847,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4845","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bendros-naujienos"],"yoast_head":"\nKod\u0117l neveikia Wi-Fi kompiuteryje ir kaip tai sutvarkyti? - operacinesistema.lt<\/title>\n<meta name=\"description\" content=\"Wi-Fi ry\u0161io problemos kompiuteryje \u2013 viena da\u017eniausi\u0173 technini\u0173 kli\u016b\u010di\u0173, su kuria susiduria tiek nam\u0173, tiek biuro vartotojai. Kai neveikia internetas,\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/operacinesistema.lt\/vi\/tai-sao-wi-fi-tren-may-tinh-khong-hoat-dong-va-lam-the-nao-de-khac-phuc\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kod\u0117l neveikia Wi-Fi kompiuteryje ir kaip tai sutvarkyti? - operacinesistema.lt\" \/>\n<meta property=\"og:description\" content=\"Wi-Fi ry\u0161io problemos kompiuteryje \u2013 viena da\u017eniausi\u0173 technini\u0173 kli\u016b\u010di\u0173, su kuria susiduria tiek nam\u0173, tiek biuro vartotojai. Kai neveikia internetas,\" \/>\n<meta property=\"og:url\" content=\"https:\/\/operacinesistema.lt\/vi\/tai-sao-wi-fi-tren-may-tinh-khong-hoat-dong-va-lam-the-nao-de-khac-phuc\/\" \/>\n<meta property=\"og:site_name\" content=\"operacinesistema.lt\" \/>\n<meta property=\"article:published_time\" content=\"2025-10-13T07:54:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/operacinesistema.lt\/wp-content\/uploads\/2025\/10\/6shoa3pp16b21.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"4032\" \/>\n\t<meta property=\"og:image:height\" content=\"3024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Danielius Voiciukevic\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Danielius Voiciukevic\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/operacinesistema.lt\\\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/operacinesistema.lt\\\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\\\/\"},\"author\":{\"name\":\"Danielius Voiciukevic\",\"@id\":\"https:\\\/\\\/operacinesistema.lt\\\/#\\\/schema\\\/person\\\/dc7d2dcfa2a964aa70e44df568972004\"},\"headline\":\"Kod\u0117l neveikia Wi-Fi kompiuteryje ir kaip tai sutvarkyti?\",\"datePublished\":\"2025-10-13T07:54:15+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/operacinesistema.lt\\\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\\\/\"},\"wordCount\":1092,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/operacinesistema.lt\\\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/operacinesistema.lt\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/6shoa3pp16b21.jpg\",\"articleSection\":[\"Bendros naujienos\"],\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/operacinesistema.lt\\\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/operacinesistema.lt\\\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\\\/\",\"url\":\"https:\\\/\\\/operacinesistema.lt\\\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\\\/\",\"name\":\"Kod\u0117l neveikia Wi-Fi kompiuteryje ir kaip tai sutvarkyti? - operacinesistema.lt\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/operacinesistema.lt\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/operacinesistema.lt\\\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/operacinesistema.lt\\\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/operacinesistema.lt\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/6shoa3pp16b21.jpg\",\"datePublished\":\"2025-10-13T07:54:15+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/operacinesistema.lt\\\/#\\\/schema\\\/person\\\/dc7d2dcfa2a964aa70e44df568972004\"},\"description\":\"Wi-Fi ry\u0161io problemos kompiuteryje \u2013 viena da\u017eniausi\u0173 technini\u0173 kli\u016b\u010di\u0173, su kuria susiduria tiek nam\u0173, tiek biuro vartotojai. Kai neveikia internetas,\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/operacinesistema.lt\\\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\\\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/operacinesistema.lt\\\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/operacinesistema.lt\\\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\\\/#primaryimage\",\"url\":\"https:\\\/\\\/operacinesistema.lt\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/6shoa3pp16b21.jpg\",\"contentUrl\":\"https:\\\/\\\/operacinesistema.lt\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/6shoa3pp16b21.jpg\",\"width\":4032,\"height\":3024,\"caption\":\"Kod\u0117l neveikia Wi-Fi kompiuteryje ir kaip tai sutvarkyti?\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/operacinesistema.lt\\\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/operacinesistema.lt\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Kod\u0117l neveikia Wi-Fi kompiuteryje ir kaip tai sutvarkyti?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/operacinesistema.lt\\\/#website\",\"url\":\"https:\\\/\\\/operacinesistema.lt\\\/\",\"name\":\"operacinesistema.lt\",\"description\":\"\u012esigykite Windows 11 Pro u\u017e geriausi\u0105 kain\u0105\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/operacinesistema.lt\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/operacinesistema.lt\\\/#\\\/schema\\\/person\\\/dc7d2dcfa2a964aa70e44df568972004\",\"name\":\"Danielius Voiciukevic\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/d6f0d8ddf952c1f2a47f47c2ccd9cbf7e82ec985b14979dfdf74bdaa0c4549ab?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/d6f0d8ddf952c1f2a47f47c2ccd9cbf7e82ec985b14979dfdf74bdaa0c4549ab?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/d6f0d8ddf952c1f2a47f47c2ccd9cbf7e82ec985b14979dfdf74bdaa0c4549ab?s=96&d=mm&r=g\",\"caption\":\"Danielius Voiciukevic\"},\"sameAs\":[\"https:\\\/\\\/operacinesistema.lt\"],\"url\":\"https:\\\/\\\/operacinesistema.lt\\\/vi\\\/author\\\/danielmlgkidgmail-com\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"T\u1ea1i sao Wi-Fi tr\u00ean m\u00e1y t\u00ednh kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng v\u00e0 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 kh\u1eafc ph\u1ee5c? - operacinesistema.lt","description":"C\u00e1c s\u1ef1 c\u1ed1 k\u1ebft n\u1ed1i Wi-Fi tr\u00ean m\u00e1y t\u00ednh l\u00e0 m\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 k\u1ef9 thu\u1eadt ph\u1ed5 bi\u1ebfn nh\u1ea5t m\u00e0 c\u1ea3 ng\u01b0\u1eddi d\u00f9ng t\u1ea1i nh\u00e0 l\u1eabn t\u1ea1i v\u0103n ph\u00f2ng th\u01b0\u1eddng g\u1eb7p ph\u1ea3i. Khi m\u1ea1ng internet kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng,","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/operacinesistema.lt\/vi\/tai-sao-wi-fi-tren-may-tinh-khong-hoat-dong-va-lam-the-nao-de-khac-phuc\/","og_locale":"vi_VN","og_type":"article","og_title":"Kod\u0117l neveikia Wi-Fi kompiuteryje ir kaip tai sutvarkyti? - operacinesistema.lt","og_description":"Wi-Fi ry\u0161io problemos kompiuteryje \u2013 viena da\u017eniausi\u0173 technini\u0173 kli\u016b\u010di\u0173, su kuria susiduria tiek nam\u0173, tiek biuro vartotojai. Kai neveikia internetas,","og_url":"https:\/\/operacinesistema.lt\/vi\/tai-sao-wi-fi-tren-may-tinh-khong-hoat-dong-va-lam-the-nao-de-khac-phuc\/","og_site_name":"operacinesistema.lt","article_published_time":"2025-10-13T07:54:15+00:00","og_image":[{"width":4032,"height":3024,"url":"https:\/\/operacinesistema.lt\/wp-content\/uploads\/2025\/10\/6shoa3pp16b21.jpg","type":"image\/jpeg"}],"author":"Danielius Voiciukevic","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"Danielius Voiciukevic","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"7 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/operacinesistema.lt\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\/#article","isPartOf":{"@id":"https:\/\/operacinesistema.lt\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\/"},"author":{"name":"Danielius Voiciukevic","@id":"https:\/\/operacinesistema.lt\/#\/schema\/person\/dc7d2dcfa2a964aa70e44df568972004"},"headline":"Kod\u0117l neveikia Wi-Fi kompiuteryje ir kaip tai sutvarkyti?","datePublished":"2025-10-13T07:54:15+00:00","mainEntityOfPage":{"@id":"https:\/\/operacinesistema.lt\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\/"},"wordCount":1092,"commentCount":0,"image":{"@id":"https:\/\/operacinesistema.lt\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\/#primaryimage"},"thumbnailUrl":"https:\/\/operacinesistema.lt\/wp-content\/uploads\/2025\/10\/6shoa3pp16b21.jpg","articleSection":["Bendros naujienos"],"inLanguage":"vi","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/operacinesistema.lt\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/operacinesistema.lt\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\/","url":"https:\/\/operacinesistema.lt\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\/","name":"T\u1ea1i sao Wi-Fi tr\u00ean m\u00e1y t\u00ednh kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng v\u00e0 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 kh\u1eafc ph\u1ee5c? - operacinesistema.lt","isPartOf":{"@id":"https:\/\/operacinesistema.lt\/#website"},"primaryImageOfPage":{"@id":"https:\/\/operacinesistema.lt\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\/#primaryimage"},"image":{"@id":"https:\/\/operacinesistema.lt\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\/#primaryimage"},"thumbnailUrl":"https:\/\/operacinesistema.lt\/wp-content\/uploads\/2025\/10\/6shoa3pp16b21.jpg","datePublished":"2025-10-13T07:54:15+00:00","author":{"@id":"https:\/\/operacinesistema.lt\/#\/schema\/person\/dc7d2dcfa2a964aa70e44df568972004"},"description":"C\u00e1c s\u1ef1 c\u1ed1 k\u1ebft n\u1ed1i Wi-Fi tr\u00ean m\u00e1y t\u00ednh l\u00e0 m\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 k\u1ef9 thu\u1eadt ph\u1ed5 bi\u1ebfn nh\u1ea5t m\u00e0 c\u1ea3 ng\u01b0\u1eddi d\u00f9ng t\u1ea1i nh\u00e0 l\u1eabn t\u1ea1i v\u0103n ph\u00f2ng th\u01b0\u1eddng g\u1eb7p ph\u1ea3i. Khi m\u1ea1ng internet kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng,","breadcrumb":{"@id":"https:\/\/operacinesistema.lt\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/operacinesistema.lt\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/operacinesistema.lt\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\/#primaryimage","url":"https:\/\/operacinesistema.lt\/wp-content\/uploads\/2025\/10\/6shoa3pp16b21.jpg","contentUrl":"https:\/\/operacinesistema.lt\/wp-content\/uploads\/2025\/10\/6shoa3pp16b21.jpg","width":4032,"height":3024,"caption":"Kod\u0117l neveikia Wi-Fi kompiuteryje ir kaip tai sutvarkyti?"},{"@type":"BreadcrumbList","@id":"https:\/\/operacinesistema.lt\/kodel-neveikia-wi-fi-kompiuteryje-ir-kaip-tai-sutvarkyti\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/operacinesistema.lt\/"},{"@type":"ListItem","position":2,"name":"Kod\u0117l neveikia Wi-Fi kompiuteryje ir kaip tai sutvarkyti?"}]},{"@type":"WebSite","@id":"https:\/\/operacinesistema.lt\/#website","url":"https:\/\/operacinesistema.lt\/","name":"h\u1ec7 th\u1ed1ng \u0111i\u1ec1u h\u00e0nh.lt","description":"Mua Windows 11 Pro v\u1edbi gi\u00e1 t\u1ed1t nh\u1ea5t","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/operacinesistema.lt\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Person","@id":"https:\/\/operacinesistema.lt\/#\/schema\/person\/dc7d2dcfa2a964aa70e44df568972004","name":"Danielius Voiciukevic","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/secure.gravatar.com\/avatar\/d6f0d8ddf952c1f2a47f47c2ccd9cbf7e82ec985b14979dfdf74bdaa0c4549ab?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/d6f0d8ddf952c1f2a47f47c2ccd9cbf7e82ec985b14979dfdf74bdaa0c4549ab?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/d6f0d8ddf952c1f2a47f47c2ccd9cbf7e82ec985b14979dfdf74bdaa0c4549ab?s=96&d=mm&r=g","caption":"Danielius Voiciukevic"},"sameAs":["https:\/\/operacinesistema.lt"],"url":"https:\/\/operacinesistema.lt\/vi\/author\/danielmlgkidgmail-com\/"}]}},"_links":{"self":[{"href":"https:\/\/operacinesistema.lt\/vi\/wp-json\/wp\/v2\/posts\/4845","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/operacinesistema.lt\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/operacinesistema.lt\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/operacinesistema.lt\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/operacinesistema.lt\/vi\/wp-json\/wp\/v2\/comments?post=4845"}],"version-history":[{"count":0,"href":"https:\/\/operacinesistema.lt\/vi\/wp-json\/wp\/v2\/posts\/4845\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/operacinesistema.lt\/vi\/wp-json\/wp\/v2\/media\/4847"}],"wp:attachment":[{"href":"https:\/\/operacinesistema.lt\/vi\/wp-json\/wp\/v2\/media?parent=4845"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/operacinesistema.lt\/vi\/wp-json\/wp\/v2\/categories?post=4845"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/operacinesistema.lt\/vi\/wp-json\/wp\/v2\/tags?post=4845"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}