{"id":55648,"date":"2022-05-29T15:00:00","date_gmt":"2022-05-29T08:00:00","guid":{"rendered":"https:\/\/www.chotot.com\/kinh-nghiem\/?p=55648"},"modified":"2022-10-27T11:01:22","modified_gmt":"2022-10-27T04:01:22","slug":"laptop-khong-hien-wifi","status":"publish","type":"post","link":"https:\/\/www.chotot.com\/kinh-nghiem\/laptop-khong-hien-wifi.html","title":{"rendered":"Nguy\u00ean nh\u00e2n khi\u1ebfn laptop kh\u00f4ng hi\u1ec7n Wifi v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-transparent 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\"><\/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:\/\/www.chotot.com\/kinh-nghiem\/laptop-khong-hien-wifi.html\/#Nguyen_nhan_khien_laptop_khong_tim_thay_Wifi\" >Nguy\u00ean nh\u00e2n khi\u1ebfn laptop kh\u00f4ng t\u00ecm th\u1ea5y Wifi<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/laptop-khong-hien-wifi.html\/#Cach_khac_phuc_su_co_laptop_khong_hien_Wifi_nhanh_chong\" >C\u00e1ch kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 laptop kh\u00f4ng hi\u1ec7n Wifi nhanh ch\u00f3ng<\/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:\/\/www.chotot.com\/kinh-nghiem\/laptop-khong-hien-wifi.html\/#Dam_bao_Wifi_da_duoc_bat\" >\u0110\u1ea3m b\u1ea3o Wifi \u0111\u00e3 \u0111\u01b0\u1ee3c b\u1eadt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/laptop-khong-hien-wifi.html\/#Tat_che_do_may_bay\" >T\u1eaft ch\u1ebf \u0111\u1ed9 m\u00e1y bay<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/laptop-khong-hien-wifi.html\/#Khoi_dong_lai_laptop\" >Kh\u1edfi \u0111\u1ed9ng l\u1ea1i laptop<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/laptop-khong-hien-wifi.html\/#Khoi_dong_lai_Router_WiFi\" >Kh\u1edfi \u0111\u1ed9ng l\u1ea1i Router WiFi<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/laptop-khong-hien-wifi.html\/#Cap_nhat_driver_WiFi\" >C\u1eadp nh\u1eadt driver WiFi<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/laptop-khong-hien-wifi.html\/#Cap_nhat_Windows\" >C\u1eadp nh\u1eadt Windows<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/laptop-khong-hien-wifi.html\/#Lam_moi_dia_chi_IP\" >L\u00e0m m\u1edbi \u0111\u1ecba ch\u1ec9 IP<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/laptop-khong-hien-wifi.html\/#Su_dung_Troubleshooting\" >S\u1eed d\u1ee5ng Troubleshooting<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/laptop-khong-hien-wifi.html\/#Xoa_cac_ket_noi_wifi_cu\" >X\u00f3a c\u00e1c k\u1ebft n\u1ed1i wifi c\u0169<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/laptop-khong-hien-wifi.html\/#Quet_virus\" >Qu\u00e9t virus<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/laptop-khong-hien-wifi.html\/#Mang_toi_trung_tam_sua_chua\" >Mang t\u1edbi trung t\u00e2m s\u1eeda ch\u1eefa<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p class=\"has-text-align-justify wp-block-paragraph\"><strong>Laptop kh\u00f4ng hi\u1ec7n Wifi<\/strong> l\u00e0 m\u1ed9t trong nh\u1eefng \u0111i\u1ec1u ph\u1ed5 bi\u1ebfn th\u01b0\u1eddng g\u1eb7p khi\u1ebfn ng\u01b0\u1eddi s\u1eed d\u1ee5ng c\u1ea3m th\u1ea5y v\u00f4 c\u00f9ng kh\u00f3 ch\u1ecbu. M\u1eb7c d\u00f9 loay hoay m\u1ed9t l\u00fac l\u00e2u nh\u01b0ng b\u1ea1n v\u1eabn ch\u01b0a t\u00ecm \u0111\u01b0\u1ee3c c\u00e1ch k\u1ebft n\u1ed1i v\u1edbi Wifi tr\u00ean laptop. V\u1eady th\u00ec c\u00f9ng theo d\u00f5i b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 \u0111\u01b0\u1ee3c b\u1eadt m\u00ed c\u00e1ch kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 laptop kh\u00f4ng c\u00f3 bi\u1ec3u t\u01b0\u1ee3ng wifi nh\u00e9!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Nguyen_nhan_khien_laptop_khong_tim_thay_Wifi\"><\/span><strong>Nguy\u00ean nh\u00e2n khi\u1ebfn laptop kh\u00f4ng t\u00ecm th\u1ea5y Wifi<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">M\u1eb7c d\u00f9 xung quanh b\u1ea1n c\u00f3 r\u1ea5t nhi\u1ec1u Wifi kh\u00e1c nhau nh\u01b0ng chi\u1ebfc laptop c\u1ee7a b\u1ea1n v\u1eabn kh\u00f4ng hi\u1ec3n th\u1ecb b\u1ea5t k\u1ef3 t\u00ean Wifi n\u00e0o? Chi\u1ebfc laptop c\u1ee7a b\u1ea1n \u0111\u00e3 t\u1eebng g\u1eb7p ph\u1ea3i t\u00ecnh tr\u1ea1ng n\u00e0y bao gi\u1edd ch\u01b0a? Ch\u1eafc ch\u1eafn \u0111\u00e3 t\u1eebng \u00edt nh\u1ea5t l\u00e0 1 l\u1ea7n \u0111\u00fang kh\u00f4ng? V\u1eady nguy\u00ean nh\u00e2n khi\u1ebfn laptop kh\u00f4ng t\u00ecm th\u1ea5y wifi l\u00e0 g\u00ec? D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 nguy\u00ean nh\u00e2n m\u00e0 Ch\u1ee3 T\u1ed1t mu\u1ed1n chia s\u1ebb t\u1edbi b\u1ea1n \u0111\u1ecdc:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>S\u1ef1 c\u1ed1 WiFi<\/li><li>S\u1ef1 c\u1ed1 k\u1ebft n\u1ed1i<\/li><li>C\u1ea5u h\u00ecnh WiFi kh\u00f4ng ch\u00ednh x\u00e1c trong b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn WiFi v\u00e0 laptop c\u1ee7a b\u1ea1n;<\/li><li>S\u1ef1 c\u1ed1 tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n WiFi b\u1ecb thi\u1ebfu ho\u1eb7c l\u1ed7i th\u1eddi;<\/li><li>Ngo\u00e0i ra n\u1ebfu chi\u1ebfc laptop c\u1ee7a b\u1ea1n c\u00f3 ch\u1ee9a vi-r\u00fat th\u00ec \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 ch\u1eb7n kh\u1ea3 n\u0103ng laptop k\u1ebft n\u1ed1i v\u1edbi Wi-Fi.<\/li><\/ul>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/103c4e36-laptop-khong-hien-wifi-1.jpg\" alt=\"Laptop kh\u00f4ng hi\u1ec7n Wifi\" class=\"wp-image-55649\" srcset=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/103c4e36-laptop-khong-hien-wifi-1.jpg 800w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/103c4e36-laptop-khong-hien-wifi-1-500x313.jpg 500w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/103c4e36-laptop-khong-hien-wifi-1-768x480.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption>Nguy\u00ean nh\u00e2n khi\u1ebfn laptop kh\u00f4ng t\u00ecm th\u1ea5y Wifi<\/figcaption><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cach_khac_phuc_su_co_laptop_khong_hien_Wifi_nhanh_chong\"><\/span><strong>C\u00e1ch kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 laptop kh\u00f4ng hi\u1ec7n Wifi nhanh ch\u00f3ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">C\u00f3 r\u1ea5t nhi\u1ec1u c\u00e1ch kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 t\u00ecnh tr\u1ea1ng laptop kh\u00f4ng hi\u1ec3n th\u1ecb bi\u1ec3u t\u01b0\u1ee3ng wifi. M\u1ed7i nguy\u00ean nh\u00e2n s\u1ebd c\u00f3 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p, c\u00e1ch kh\u1eafc ph\u1ee5c ph\u00f9 h\u1ee3p. V\u00e0 \u0111\u00e3 \u0111\u1ebfn l\u00fac chi\u1ebfc laptop c\u1ee7a b\u1ea1n c\u1ea7n \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft t\u00ecnh tr\u1ea1ng n\u00e0y ngay l\u1eadp t\u1ee9c. S\u1eed d\u1ee5ng m\u1ed9t s\u1ed1 m\u1eb9o nh\u1ecf m\u00e0 ch\u00fang t\u00f4i b\u1eadt m\u00ed d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 gi\u00fap chi\u1ebfc laptop \u0111\u01b0\u1ee3c ho\u1ea1t \u0111\u1ed9ng m\u1ed9t c\u00e1ch t\u1ed1t nh\u1ea5t nh\u00e9!<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Dam_bao_Wifi_da_duoc_bat\"><\/span><strong>\u0110\u1ea3m b\u1ea3o Wifi \u0111\u00e3 \u0111\u01b0\u1ee3c b\u1eadt<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">Tr\u01b0\u1edbc khi b\u1ea1n d\u00e0nh nhi\u1ec1u th\u1eddi gian \u0111\u1ec3 t\u00ecm c\u00e1ch kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 t\u1ea1i sao chi\u1ebfc laptop c\u1ee7a b\u1ea1n kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y m\u1ea1ng Wifi, h\u00e3y \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ea1ng t\u1ed3n t\u1ea1i ngay t\u1eeb \u0111\u1ea7u. Theo \u0111\u00f3 b\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m tra l\u1ea1i xem Wifi \u0111\u00e3 \u0111\u01b0\u1ee3c b\u1eadt hay ch\u01b0a b\u1eb1ng c\u00e1c c\u00e1ch d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>S\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c trong nh\u00e0 b\u1ea1n \u0111\u1ec3 ki\u1ec3m tra xem ch\u00fang c\u00f3 th\u1ec3 truy c\u1eadp \u0111\u01b0\u1ee3c v\u1edbi m\u1ea1ng Wi-Fi hay kh\u00f4ng.<\/li><li>Th\u1eed s\u1eed d\u1ee5ng m\u00e1y qu\u00e9t Wifi tr\u00ean m\u1ed9t m\u00e1y t\u00ednh kh\u00e1c \u0111\u1ec3 xem t\u1ea5t c\u1ea3 c\u00e1c m\u1ea1ng li\u1ec7u c\u00f3 c\u00f2n kh\u1ea3 d\u1ee5ng.<\/li><li>N\u1ebfu c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c c\u1ee7a b\u1ea1n kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y m\u1ea1ng, h\u00e3y kh\u1edfi \u0111\u1ed9ng l\u1ea1i b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn \u0111\u1ec3 m\u1ea1ng ho\u1ea1t \u0111\u1ed9ng tr\u1edf l\u1ea1i.<\/li><li>Khi b\u1ea1n \u0111\u00e3 x\u00e1c nh\u1eadn \u0111\u01b0\u1ee3c m\u1ea1ng Wifi th\u1ef1c s\u1ef1 t\u1ed3n t\u1ea1i, h\u00e3y th\u1eed truy c\u1eadp l\u1ea1i m\u1ea1ng \u0111\u00f3 b\u1eb1ng chi\u1ebfc laptop \u0111ang g\u1eb7p s\u1ef1 c\u1ed1 c\u1ee7a m\u00ecnh. N\u1ebfu n\u00f3 v\u1eabn kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng, h\u00e3y t\u00ecm t\u1edbi c\u00e1c c\u00e1ch gi\u1ea3i quy\u1ebft kh\u00e1c \u0111\u01b0\u1ee3c chia s\u1ebb ti\u1ebfp t\u1ee5c \u1edf d\u01b0\u1edbi b\u00e0i vi\u1ebft.<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tat_che_do_may_bay\"><\/span><strong>T\u1eaft ch\u1ebf \u0111\u1ed9 m\u00e1y bay<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">N\u1ebfu b\u1ea1n kh\u00f4ng th\u1ec3 th\u1ea5y b\u1ea5t k\u1ef3 m\u1ea1ng WiFi n\u00e0o tr\u00ean PC c\u1ee7a m\u00ecnh, \u0111i\u1ec1u \u0111\u1ea7u ti\u00ean v\u00e0 c\u1ea7n thi\u1ebft c\u1ea7n ki\u1ec3m tra l\u00e0 xem PC c\u1ee7a b\u1ea1n c\u00f3 \u0111ang \u1edf ch\u1ebf \u0111\u1ed9 tr\u00ean m\u00e1y bay hay kh\u00f4ng. M\u1eb7c d\u00f9 b\u1ea1n c\u00f3 th\u1ec3 ch\u1eafc ch\u1eafn \u0111i\u1ec1u n\u00e0y kh\u00f4ng x\u1ea3y ra c\u0169ng kh\u00f4ng th\u1ec3 lo\u1ea1i tr\u1eeb \u0111\u01b0\u1ee3c tr\u01b0\u1eddng h\u1ee3p n\u00e0y. V\u00ec c\u00f3 th\u1ec3 b\u1ea1n \u0111\u00e3 l\u1ee1 tay nh\u1ea5n v\u00e0o n\u00fat n\u00e0o \u0111\u00f3 khi\u1ebfn laptop \u0111\u1ec3 \u1edf ch\u1ebf \u0111\u1ed9 m\u00e1y bay.<\/p>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">Tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n b\u1ea5t k\u1ef3 c\u00e1ch kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 n\u00e0o kh\u00e1c, h\u00e3y \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u00e1y t\u00ednh x\u00e1ch tay c\u1ee7a b\u1ea1n kh\u00f4ng \u1edf ch\u1ebf \u0111\u1ed9 tr\u00ean m\u00e1y bay.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Khoi_dong_lai_laptop\"><\/span><strong>Kh\u1edfi \u0111\u1ed9ng l\u1ea1i laptop<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">Khi m\u00e1y m\u00f3c, thi\u1ebft b\u1ecb g\u1eb7p ph\u1ea3i c\u00e1c s\u1ef1 c\u1ed1 th\u00ec vi\u1ec7c kh\u1edfi \u0111\u1ed9ng l\u1ea1i thi\u1ebft b\u1ecb lu\u00f4n l\u00e0 m\u1ed9t \u0111i\u1ec1u quan tr\u1ecdng m\u00e0 b\u1ea1n c\u1ea7n l\u00e0m. Tuy \u0111\u01a1n gi\u1ea3n nh\u01b0ng vi\u1ec7c kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y c\u0169ng l\u00e0 m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 gi\u00fap kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c nhanh ch\u00f3ng s\u1ef1 c\u1ed1 laptop b\u1ecb m\u1ea5t bi\u1ec3u t\u01b0\u1ee3ng wifi \u0111\u1ea5y nh\u00e9!<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Khoi_dong_lai_Router_WiFi\"><\/span><strong>Kh\u1edfi \u0111\u1ed9ng l\u1ea1i Router WiFi<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/3bef6c48-laptop-khong-hien-wifi-2.jpg\" alt=\"Laptop kh\u00f4ng hi\u1ec7n Wifi\" class=\"wp-image-55650\" srcset=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/3bef6c48-laptop-khong-hien-wifi-2.jpg 800w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/3bef6c48-laptop-khong-hien-wifi-2-500x313.jpg 500w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/3bef6c48-laptop-khong-hien-wifi-2-768x480.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption>Kh\u1edfi \u0111\u1ed9ng l\u1ea1i Router WiFi c\u00f3 th\u1ec3 gi\u00fap laptop c\u1ee7a b\u1ea1n hi\u1ec3n th\u1ecb \u0111\u01b0\u1ee3c bi\u1ec3u t\u01b0\u1ee3ng wifi<\/figcaption><\/figure><\/div>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">M\u1ed7i khi \u0111\u01b0\u1eddng truy\u1ec1n Internet nh\u00e0 b\u1ea1n g\u1eb7p v\u1ea5n \u0111\u1ec1, ch\u1eafc ch\u1eafn \u0111\u1ea1i \u0111a s\u1ed1 ch\u00fang ta s\u1ebd d\u00f9ng ph\u01b0\u01a1ng ph\u00e1p &#8220;th\u1ea7n th\u00e1nh&#8221; l\u00e0 r\u00fat ph\u00edch c\u1eafm router v\u00e0 ch\u1edd v\u00e0i ph\u00fat sau r\u1ed3i c\u1eafm l\u1ea1i \u0111\u00fang kh\u00f4ng. \u0110\u00e2y th\u1ef1c s\u1ef1 l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p \u201cth\u1ea7n th\u00e1nh\u201d gi\u00fap m\u1ecdi vi\u1ec7c \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft nhanh ch\u00f3ng, mang l\u1ea1i ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh tr\u1edf l\u1ea1i nh\u01b0 b\u00ecnh th\u01b0\u1eddng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cap_nhat_driver_WiFi\"><\/span><strong>C\u1eadp nh\u1eadt driver WiFi<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">Driver WiFi tr\u00ean laptop l\u00e0 ph\u1ea7n c\u00f3 vai tr\u00f2 gi\u00fap m\u00e1y t\u00ednh c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c v\u1edbi m\u1ea1ng WiFi. Khi Driver WiFi c\u1ee7a laptop b\u1ecb m\u1ea5t th\u00ec ch\u1eafc ch\u1eafn thi\u1ebft b\u1ecb s\u1ebd kh\u00f4ng c\u00f2n k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c WiFi n\u1eefa.<\/p>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">Nguy\u00ean nh\u00e2n c\u1ee7a t\u00ecnh tr\u1ea1ng n\u00e0y c\u00f3 th\u1ec3 l\u00e0 do l\u1ed7i ph\u00e1t sinh trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng. Ho\u1eb7c c\u0169ng c\u00f3 th\u1ec3 l\u00e0 do m\u00e1y c\u1ee7a b\u1ea1n n\u00e2ng c\u1ea5p l\u00ean m\u1ed9t h\u1ec7 \u0111i\u1ec1u h\u00e0nh m\u1edbi n\u00ean Driver kh\u00f4ng c\u00f2n t\u01b0\u01a1ng th\u00edch. V\u00ec v\u1eady l\u00fac n\u00e0y vi\u1ec7c c\u1eadp nh\u1eadt driver WiFi l\u00e0 \u0111i\u1ec1u v\u00f4 c\u00f9ng quan tr\u1ecdng m\u00e0 b\u1ea1n c\u1ea7n l\u00e0m.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cap_nhat_Windows\"><\/span><strong>C\u1eadp nh\u1eadt Windows<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">Vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c h\u1ec7 \u0111i\u1ec1u h\u00e0nh \u0111\u00e3 c\u0169 s\u1ebd l\u00e0m cho laptop c\u1ee7a b\u1ea1n ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng m\u01b0\u1ee3t m\u00e0. V\u00ec v\u1eady, c\u00e1ch gi\u1ea3i quy\u1ebft cho v\u1ea5n \u0111\u1ec1 n\u00e0y l\u00e0 ki\u1ec3m tra xem laptop c\u1ee7a b\u1ea1n \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt phi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t hay ch\u01b0a. N\u1ebfu ch\u01b0a th\u00ec h\u00e3y c\u1eadp nh\u1ea5t nhanh ch\u00f3ng ngay l\u1eadp t\u1ee9c nh\u00e9!<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/5bc9295c-laptop-khong-hien-wifi-3.jpg\" alt=\"Laptop kh\u00f4ng hi\u1ec7n Wifi\" class=\"wp-image-55651\" srcset=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/5bc9295c-laptop-khong-hien-wifi-3.jpg 800w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/5bc9295c-laptop-khong-hien-wifi-3-500x281.jpg 500w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/5bc9295c-laptop-khong-hien-wifi-3-768x432.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption>N\u00ean c\u1eadp nh\u1eadt Windows th\u01b0\u1eddng xuy\u00ean khi c\u00f3 phi\u00ean b\u1ea3n m\u1edbi \u0111\u1ec3 gi\u00fap kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng laptop kh\u00f4ng hi\u1ec7n wifi<\/figcaption><\/figure><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Lam_moi_dia_chi_IP\"><\/span><strong>L\u00e0m m\u1edbi \u0111\u1ecba ch\u1ec9 IP<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">Vi\u1ec7c Router cung c\u1ea5p \u0111\u1ecba ch\u1ec9 IP cho 2 thi\u1ebft b\u1ecb kh\u00e1c nhau c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng xung \u0111\u1ed9t v\u00e0 kh\u00f4ng xu\u1ea5t hi\u1ec7n WiFi. \u0110\u1ec3 kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c t\u00ecnh tr\u1ea1ng n\u00e0y, b\u1ea1n h\u00e3y l\u00e0m m\u1edbi l\u1ea1i \u0111\u1ecba ch\u1ec9 IP b\u1eb1ng m\u1ed9t s\u1ed1 thao t\u00e1c \u0111\u01a1n gi\u1ea3n d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>B\u01b0\u1edbc 1<\/strong>: Nh\u1ea5n t\u1ed5 h\u1ee3p ph\u00edm Windows + R, g\u00f5 t\u00ecm ki\u1ebfm cmd v\u00e0 sau \u0111\u00f3 nh\u1ea5n OK.<\/li><li><strong>B\u01b0\u1edbc 2<\/strong>: B\u1ea1n nh\u1eadp ipconfig\/release v\u00e0 nh\u1ea5n ph\u00edm Enter.<\/li><li><strong>B\u01b0\u1edbc 3<\/strong>: Nh\u1eadp ipconfig\/renew t\u1ea1i v\u1ecb tr\u00ed c\u0169, sau \u0111\u00f3 nh\u1ea5n Enter l\u00e0 xong.<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Su_dung_Troubleshooting\"><\/span><strong>S\u1eed d\u1ee5ng Troubleshooting<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">L\u00e0 c\u00f4ng c\u1ee5 \u0111\u01b0\u1ee3c Windows c\u00e0i \u0111\u1eb7t s\u1eb5n trong h\u1ec7 \u0111i\u1ec1u h\u00e0nh c\u1ee7a m\u00ecnh, Troubleshooting c\u00f3 vai tr\u00f2 gi\u00fap ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng s\u1eeda ch\u1eefa nh\u1eefng l\u1ed7i m\u00e0 m\u00e1y t\u00ednh g\u1eb7p ph\u1ea3i. V\u00e0 trong \u0111\u00f3 kh\u00f4ng k\u1ec3 kh\u00f4ng k\u1ec3 t\u1edbi l\u1ed7i laptop kh\u00f4ng hi\u1ec3n th\u1ecb wifi. C\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 Troubleshooting \u0111\u1ec3 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 l\u1ed7i wifi n\u00e0y nh\u01b0 sau:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>B\u01b0\u1edbc 1<\/strong>: Nh\u1ea5n t\u1ed5 h\u1ee3p ph\u00edm Windows + S, sau \u0111\u00f3 g\u00f5 Troubleshoot Settings.<\/li><li><strong>B\u01b0\u1edbc 2<\/strong>: Ch\u1ecdn Troubleshoot v\u00e0 nh\u1ea5n ch\u1ecdn Additional troubleshooters.<\/li><li><strong>B\u01b0\u1edbc 3<\/strong>: Nh\u1ea5n ch\u1ecdn Network Adapter v\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 click ch\u1ecdn Run the troubleshooter.<\/li><\/ul>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/9280d14f-laptop-khong-hien-wifi-4.jpg\" alt=\"Laptop kh\u00f4ng hi\u1ec7n Wifi\" class=\"wp-image-55652\" srcset=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/9280d14f-laptop-khong-hien-wifi-4.jpg 800w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/9280d14f-laptop-khong-hien-wifi-4-500x313.jpg 500w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/9280d14f-laptop-khong-hien-wifi-4-768x480.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption>S\u1eed d\u1ee5ng Troubleshooting \u0111\u1ec3 laptop hi\u1ec3n th\u1ecb Wifi<\/figcaption><\/figure><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Xoa_cac_ket_noi_wifi_cu\"><\/span><strong>X\u00f3a c\u00e1c k\u1ebft n\u1ed1i wifi c\u0169<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">\u0110\u1ec3 l\u00e0m m\u1edbi danh s\u00e1ch v\u00e0 s\u1eeda m\u1ea1ng WiFi khi b\u1ecb l\u1ed7i th\u00ec vi\u1ec7c x\u00f3a c\u00e1c k\u1ebft n\u1ed1i wifi c\u0169 \u0111i c\u0169ng l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p v\u00f4 c\u00f9ng th\u00f4ng minh m\u00e0 b\u1ea1n n\u00ean \u00e1p d\u1ee5ng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1ch x\u00f3a t\u1ea5t c\u1ea3 m\u1ea1ng WiFi \u0111\u00e3 l\u01b0u tr\u00ean Windows 10 m\u00e0 ch\u00fang t\u00f4i mu\u1ed1n chia s\u1ebb t\u1edbi b\u1ea1n \u0111\u1ecdc:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>B\u01b0\u1edbc 1<\/strong>: T\u1ea1i \u00f4 t\u00ecm ki\u1ebfm, b\u1ea1n nh\u1eadp &#8216;cmd&#8217;, sau \u0111\u00f3 click ch\u1ecdn Run as administrator \u0111\u1ec3 m\u1edf Command Prompt d\u01b0\u1edbi quy\u1ec1n admin.<\/li><li><strong>B\u01b0\u1edbc 2<\/strong>: Nh\u1eadp c\u00e2u l\u1ec7nh netsh wlan delete profile name=* i=* v\u00e0o c\u1eeda s\u1ed5 Command Prompt v\u00e0 sau \u0111\u00f3 nh\u1ea5n Enter. V\u1eady l\u00e0 b\u1ea1n \u0111\u00e3 ho\u00e0n th\u00e0nh xong c\u00e1ch x\u00f3a c\u00e1c k\u1ebft n\u1ed1i wifi c\u0169.<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Quet_virus\"><\/span><strong>Qu\u00e9t virus<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">M\u00e1y t\u00ednh b\u1ecb nhi\u1ec5m virus c\u0169ng l\u00e0 nguy\u00ean nh\u00e2n kh\u00e1 ph\u1ed5 bi\u1ebfn g\u00e2y n\u00ean t\u00ecnh tr\u1ea1ng <strong><em>laptop kh\u00f4ng hi\u1ec7n bi\u1ec3u t\u01b0\u1ee3ng wifi<\/em><\/strong>. Nguy\u00ean nh\u00e2n khi\u1ebfn virus t\u1ea5n c\u00f4ng laptop c\u1ee7a b\u1ea1n l\u00e0 v\u00ec th\u01b0\u1eddng xuy\u00ean t\u1ea3i c\u00e1c ph\u1ea7n m\u1ec1m kh\u00f4ng r\u00f5 ngu\u1ed3n g\u1ed1c v\u1ec1 s\u1eed d\u1ee5ng.<\/p>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">\u0110\u1ec3 kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c s\u1ef1 c\u1ed1 do nguy\u00ean nh\u00e2n n\u00e0y g\u00e2y ra, b\u1ea1n n\u00ean qu\u00e9t virus b\u1eb1ng thao t\u00e1c c\u00f3 s\u1eb5n tr\u00ean m\u00e1y t\u00ednh. Ho\u1eb7c c\u00f3 th\u1ec3 mua nh\u1eefng ph\u1ea7n m\u1ec1m di\u1ec7t virus uy t\u00edn v\u00e0 c\u00f3 b\u1ea3n quy\u1ec1n \u0111\u1ec3 c\u00e0i \u0111\u1eb7t.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/1c844a92-laptop-khong-hien-wifi-5.png\" alt=\"Qu\u00e9t virus th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o laptop kh\u00f4ng g\u1eb7p ph\u1ea3i s\u1ef1 c\u1ed1\" class=\"wp-image-55653\" srcset=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/1c844a92-laptop-khong-hien-wifi-5.png 800w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/1c844a92-laptop-khong-hien-wifi-5-500x313.png 500w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/05\/1c844a92-laptop-khong-hien-wifi-5-768x480.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption>Qu\u00e9t virus th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o laptop kh\u00f4ng g\u1eb7p ph\u1ea3i s\u1ef1 c\u1ed1<\/figcaption><\/figure><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mang_toi_trung_tam_sua_chua\"><\/span><strong>Mang t\u1edbi trung t\u00e2m s\u1eeda ch\u1eefa<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">N\u1ebfu nh\u01b0 \u0111\u00e3 \u00e1p d\u1ee5ng h\u1ebft t\u1ea5t c\u1ea3 c\u00e1c c\u00e1ch kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng laptop kh\u00f4ng hi\u1ec3n th\u1ecb wifi \u0111\u01b0\u1ee3c ch\u00fang t\u00f4i chia s\u1ebb \u1edf tr\u00ean nh\u01b0ng v\u1eabn ch\u01b0a gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c s\u1ef1 c\u1ed1 th\u00ec b\u1ea1n n\u00ean t\u00ecm \u0111\u1ebfn s\u1ef1 tr\u1ee3 gi\u00fap c\u1ee7a nh\u1eefng ng\u01b0\u1eddi th\u1ee3 s\u1eeda chuy\u00ean nghi\u1ec7p. Theo \u0111\u00f3 h\u1ecd s\u1ebd gi\u00fap b\u1ea1n nhanh ch\u00f3ng gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1 n\u00e0y v\u1edbi th\u1eddi gian ng\u1eafn nh\u1ea5t.<\/p>\n\n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">Tr\u00ean \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 th\u00f4ng tin v\u1ec1 nguy\u00ean nh\u00e2n v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c khi <strong>laptop kh\u00f4ng hi\u1ec7n wifi <\/strong>m\u00e0 ch\u00fang t\u00f4i mu\u1ed1n chia s\u1ebb t\u1edbi b\u1ea1n \u0111\u1ecdc. Hy v\u1ecdng nh\u1eefng chia s\u1ebb \u1edf b\u00e0i vi\u1ebft s\u1ebd gi\u00fap chi\u1ebfc laptop c\u1ee7a b\u1ea1n nhanh tr\u1edf l\u1ea1i tr\u1ea1ng th\u00e1i ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tham kh\u1ea3o ngay c\u00e1c tin \u0111ang <a href=\"https:\/\/www.chotot.com\/mua-ban-laptop-ha-noi\" class=\"ek-link\">mua b\u00e1n laptop H\u00e0 N\u1ed9i<\/a> m\u1edbi nh\u1ea5t:<\/p>\n\n\n<div class=\"list_onchotot_wrapper\">\n            <div class=\"list_onchotot_item\">\n                <div class=\"row\">\n                    <div class=\"col-md-3\">\n                        <a data-gtm-event=\"blog_vertical\" data-ga-action=\"click_entry_point\" data-ga-label=\"ads\" href=\"\/mua-ban-laptop-quan-hoang-mai-ha-noi\/132829782.htm\" target=\"_blank\">\n                            <img decoding=\"async\" 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            <\/div>\n            <\/div>\n                <div class=\"list_onchotot_item\">\n                <div class=\"row\">\n                    <div class=\"col-md-3\">\n                        <a data-gtm-event=\"blog_vertical\" data-ga-action=\"click_entry_point\" data-ga-label=\"ads\" href=\"\/mua-ban-laptop-quan-cau-giay-ha-noi\/120596600.htm\" target=\"_blank\">\n                            <img decoding=\"async\" src=\"https:\/\/cdn.chotot.com\/in3f255PTNsEHHB8FberH8u8Bq4cBQn8es9Hc1hlgmg\/preset:listing\/plain\/ebd4a54e4191474a6e7c11774de677df-2902940477311765199.jpg\" alt=\"Dell Latitude 5310 i7 or i5 10th USA ZIN nh\u01b0 m\u1edbi\">\n                        <\/a>\n                    <\/div>\n                    <div class=\"col-md-9\">\n                        <div class=\"ads_title\">\n                         <a data-gtm-event=\"blog_vertical\" data-ga-action=\"click_entry_point\" data-ga-label=\"ads\" href=\"\/mua-ban-laptop-quan-cau-giay-ha-noi\/120596600.htm\" target=\"_blank\">\n                                Dell Latitude 5310 i7 or i5 10th USA ZIN nh\u01b0 m\u1edbi                         <\/a>\n                        <\/div>\n                        <!--  -->\n                        <div class=\"cl-gray ad_date\"><\/div>\n                        <div class=\"price\">5.000.000 \u0111<\/div>\n                        <div class=\"more_info cl-gray\">27 ph\u00fat tr\u01b0\u1edbc Qu\u1eadn C\u1ea7u Gi\u1ea5y<\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n                <div class=\"list_onchotot_item\">\n                <div class=\"row\">\n                    <div class=\"col-md-3\">\n                        <a data-gtm-event=\"blog_vertical\" data-ga-action=\"click_entry_point\" data-ga-label=\"ads\" href=\"\/mua-ban-laptop-quan-hai-ba-trung-ha-noi\/132829525.htm\" target=\"_blank\">\n                            <img decoding=\"async\" src=\"https:\/\/cdn.chotot.com\/u6o9qCPvVq_UZai1A40TsCKwwo2fphiavL9U2smbxc0\/preset:listing\/plain\/78565b2c53f1e0cff5dbdc4d13e4e8d3-2987615808200895183.jpg\" alt=\"Dell Latitude 7400 i5 8GB\/256GB\/14\u201d cacbon\">\n                        <\/a>\n                    <\/div>\n                    <div class=\"col-md-9\">\n                        <div class=\"ads_title\">\n                         <a data-gtm-event=\"blog_vertical\" data-ga-action=\"click_entry_point\" data-ga-label=\"ads\" href=\"\/mua-ban-laptop-quan-hai-ba-trung-ha-noi\/132829525.htm\" target=\"_blank\">\n                                Dell Latitude 7400 i5 8GB\/256GB\/14\u201d cacbon                         <\/a>\n                        <\/div>\n                        <!--  -->\n                        <div class=\"cl-gray ad_date\"><\/div>\n                        <div class=\"price\">5.200.000 \u0111<\/div>\n                        <div class=\"more_info cl-gray\">29 ph\u00fat tr\u01b0\u1edbc Qu\u1eadn Hai B\u00e0 Tr\u01b0ng<\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n                <div class=\"list_onchotot_item\">\n                <div class=\"row\">\n                    <div class=\"col-md-3\">\n                        <a data-gtm-event=\"blog_vertical\" data-ga-action=\"click_entry_point\" data-ga-label=\"ads\" href=\"\/mua-ban-laptop-quan-bac-tu-liem-ha-noi\/132829426.htm\" target=\"_blank\">\n                            <img decoding=\"async\" src=\"https:\/\/cdn.chotot.com\/bUNBR4W0kMJ3G4YnDKnTKlrL_JY-YFU28XGJOcrOWdA\/preset:listing\/plain\/d683cea9f3c0618dbf6d0284c4c576f4-2987614667132502050.jpg\" alt=\"Acer Nitro 5 Ryzen 7 3750H ram 8 ssd256\">\n                        <\/a>\n                    <\/div>\n                    <div class=\"col-md-9\">\n                        <div class=\"ads_title\">\n                         <a data-gtm-event=\"blog_vertical\" data-ga-action=\"click_entry_point\" data-ga-label=\"ads\" href=\"\/mua-ban-laptop-quan-bac-tu-liem-ha-noi\/132829426.htm\" target=\"_blank\">\n                                Acer Nitro 5 Ryzen 7 3750H ram 8 ssd256                         <\/a>\n                        <\/div>\n                        <!--  -->\n                        <div class=\"cl-gray ad_date\"><\/div>\n                        <div class=\"price\">3.000.000 \u0111<\/div>\n                        <div class=\"more_info cl-gray\">39 ph\u00fat tr\u01b0\u1edbc Qu\u1eadn B\u1eafc T\u1eeb Li\u00eam<\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/div>\n    <div class=\"chotot_view_more\">\n        <a href=\"\/\" target=\"_blank\">\n        Xem nhi\u1ec1u h\u01a1n t\u1ea1i Ch\u1ee3 T\u1ed1t        <\/a>\n    <\/div>\n    \n\n\n<p class=\"has-text-align-justify wp-block-paragraph\">V\u00e0 n\u1ebfu b\u1ea1n \u0111ang c\u00f3 nhu c\u1ea7u <a aria-label=\" (opens in a new tab)\" href=\"https:\/\/www.chotot.com\/mua-ban-laptop\" target=\"_blank\" rel=\"noreferrer noopener\" class=\"ek-link\">mua b\u00e1n laptop<\/a> th\u00ec h\u00e3y nhanh tay truy c\u1eadp v\u00e0o Ch\u1ee3 T\u1ed1t \u0111\u1ec3 s\u1edf h\u1eefu cho m\u00ecnh m\u1ed9t chi\u1ebfc laptop \u01b0ng \u00fd nh\u00e9!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Laptop kh\u00f4ng hi\u1ec7n Wifi l\u00e0 m\u1ed9t trong nh\u1eefng \u0111i\u1ec1u ph\u1ed5 bi\u1ebfn th\u01b0\u1eddng g\u1eb7p khi\u1ebfn ng\u01b0\u1eddi s\u1eed d\u1ee5ng c\u1ea3m th\u1ea5y v\u00f4 c\u00f9ng kh\u00f3 ch\u1ecbu. M\u1eb7c d\u00f9 loay hoay m\u1ed9t l\u00fac l\u00e2u nh\u01b0ng b\u1ea1n v\u1eabn ch\u01b0a t\u00ecm \u0111\u01b0\u1ee3c c\u00e1ch k\u1ebft n\u1ed1i v\u1edbi Wifi tr\u00ean laptop. V\u1eady th\u00ec c\u00f9ng theo d\u00f5i b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 \u0111\u01b0\u1ee3c b\u1eadt<\/p>\n","protected":false},"author":38,"featured_media":55651,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"Laptop kh\u00f4ng hi\u1ec7n Wifi","_yoast_wpseo_title":"Nguy\u00ean nh\u00e2n khi\u1ebfn laptop kh\u00f4ng hi\u1ec7n Wifi v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c","_yoast_wpseo_metadesc":"Laptop kh\u00f4ng hi\u1ec7n Wifi l\u00e0 m\u1ed9t trong nh\u1eefng \u0111i\u1ec1u ph\u1ed5 bi\u1ebfn th\u01b0\u1eddng g\u1eb7p khi\u1ebfn ng\u01b0\u1eddi s\u1eed d\u1ee5ng c\u1ea3m th\u1ea5y v\u00f4 c\u00f9ng kh\u00f3 ch\u1ecbu.","_editorskit_title_hidden":false,"_editorskit_reading_time":6,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","footnotes":""},"categories":[949,1077],"tags":[],"class_list":["post-55648","post","type-post","status-publish","format-standard","has-post-thumbnail","category-dien-tu","category-laptop-may-tinh"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Nguy\u00ean nh\u00e2n khi\u1ebfn laptop kh\u00f4ng hi\u1ec7n Wifi v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c<\/title>\n<meta name=\"description\" content=\"Laptop kh\u00f4ng hi\u1ec7n Wifi l\u00e0 m\u1ed9t trong nh\u1eefng \u0111i\u1ec1u ph\u1ed5 bi\u1ebfn th\u01b0\u1eddng g\u1eb7p khi\u1ebfn ng\u01b0\u1eddi s\u1eed d\u1ee5ng c\u1ea3m th\u1ea5y v\u00f4 c\u00f9ng kh\u00f3 ch\u1ecbu.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, 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\u0111i\u1ec1u ph\u1ed5 bi\u1ebfn th\u01b0\u1eddng g\u1eb7p khi\u1ebfn ng\u01b0\u1eddi s\u1eed d\u1ee5ng c\u1ea3m th\u1ea5y v\u00f4 c\u00f9ng kh\u00f3 ch\u1ecbu.","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:\/\/www.chotot.com\/kinh-nghiem\/laptop-khong-hien-wifi.html","og_locale":"en_US","og_type":"article","og_title":"Nguy\u00ean nh\u00e2n khi\u1ebfn laptop kh\u00f4ng hi\u1ec7n Wifi v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c","og_description":"Laptop kh\u00f4ng hi\u1ec7n Wifi l\u00e0 m\u1ed9t trong nh\u1eefng \u0111i\u1ec1u ph\u1ed5 bi\u1ebfn th\u01b0\u1eddng g\u1eb7p khi\u1ebfn ng\u01b0\u1eddi s\u1eed d\u1ee5ng c\u1ea3m th\u1ea5y v\u00f4 c\u00f9ng kh\u00f3 ch\u1ecbu.","og_url":"https:\/\/www.chotot.com\/kinh-nghiem\/laptop-khong-hien-wifi.html","og_site_name":"Kinh Nghi\u1ec7m Mua 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