{"id":584339,"date":"2026-08-26T09:33:00","date_gmt":"2026-08-26T02:33:00","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=584339"},"modified":"2026-08-26T09:33:00","modified_gmt":"2026-08-26T02:33:00","slug":"may-tinh-khong-nhan-usb","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/may-tinh-khong-nhan-usb\/","title":{"rendered":"M\u00e1y t\u00ednh kh\u00f4ng nh\u1eadn USB: c\u00e1ch t\u00ecm \u0111\u00fang l\u1ed7i v\u00e0 kh\u1eafc ph\u1ee5c"},"content":{"rendered":"<p>M\u00e1y t\u00ednh kh\u00f4ng nh\u1eadn USB tr\u00ean m\u00e1y \u0111\u1ec3 b\u00e0n c\u00f3 m\u1ed9t nguy\u00ean nh\u00e2n r\u1ea5t \u0111\u1eb7c th\u00f9 m\u00e0 ng\u01b0\u1eddi d\u00f9ng laptop kh\u00f4ng bao gi\u1edd g\u1eb7p: c\u00e1c c\u1ed5ng \u1edf m\u1eb7t tr\u01b0\u1edbc th\u00f9ng m\u00e1y kh\u00f4ng n\u1ed1i th\u1eb3ng v\u00e0o bo m\u1ea1ch ch\u1ee7 m\u00e0 \u0111i qua m\u1ed9t s\u1ee3i d\u00e2y n\u1ed9i b\u1ed9 b\u00ean trong, v\u00e0 s\u1ee3i d\u00e2y \u0111\u00f3 c\u00f3 th\u1ec3 ch\u01b0a \u0111\u01b0\u1ee3c c\u1eafm, c\u1eafm l\u1ecfng ho\u1eb7c tu\u1ed9t ra khi b\u1ea1n d\u1ecdn d\u1eb9p m\u00e1y. V\u00ec v\u1eady ph\u00e9p th\u1eed \u0111\u1ea7u ti\u00ean lu\u00f4n l\u00e0 c\u1eafm USB v\u00e0o c\u1ed5ng m\u1eb7t sau th\u00f9ng m\u00e1y. N\u1ebfu m\u1eb7t sau nh\u1eadn m\u00e0 m\u1eb7t tr\u01b0\u1edbc kh\u00f4ng nh\u1eadn, b\u1ea1n \u0111\u00e3 bi\u1ebft ch\u00ednh x\u00e1c v\u1ea5n \u0111\u1ec1 n\u1eb1m \u1edf \u0111\u00e2u v\u00e0 kh\u00f4ng c\u1ea7n \u0111\u1ed9ng t\u1edbi ph\u1ea7n m\u1ec1m. N\u1ebfu c\u1ea3 hai m\u1eb7t \u0111\u1ec1u kh\u00f4ng nh\u1eadn, h\u01b0\u1edbng x\u1eed l\u00fd chuy\u1ec3n sang thi\u1ebft l\u1eadp qu\u1ea3n l\u00fd ngu\u1ed3n v\u00e0 driver.<\/p>\n<h2>Ba ph\u00e9p th\u1eed t\u00e1ch b\u1ea1ch tr\u01b0\u1edbc khi s\u1eeda<\/h2>\n<p>Ba vi\u1ec7c d\u01b0\u1edbi \u0111\u00e2y m\u1ea5t ch\u01b0a t\u1edbi hai ph\u00fat nh\u01b0ng khoanh v\u00f9ng \u0111\u01b0\u1ee3c g\u1ea7n nh\u01b0 m\u1ecdi tr\u01b0\u1eddng h\u1ee3p m\u00e1y t\u00ednh kh\u00f4ng nh\u1eadn usb.<\/p>\n<ul>\n<li>\u0110\u1ed5i c\u1ed5ng, \u01b0u ti\u00ean c\u1ed5ng m\u1eb7t sau: C\u1ed5ng \u1edf m\u1eb7t sau th\u00f9ng m\u00e1y n\u1eb1m tr\u1ef1c ti\u1ebfp tr\u00ean bo m\u1ea1ch ch\u1ee7 n\u00ean \u0111\u00e1ng tin c\u1eady h\u01a1n h\u1eb3n c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc. N\u1ebfu thi\u1ebft b\u1ecb ch\u1ea1y \u1edf m\u1eb7t sau m\u00e0 kh\u00f4ng ch\u1ea1y \u1edf m\u1eb7t tr\u01b0\u1edbc, l\u1ed7i n\u1eb1m \u1edf d\u00e2y n\u1ed9i b\u1ed9 ho\u1eb7c c\u1ee5m c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc.<\/li>\n<li>\u0110\u1ed5i thi\u1ebft b\u1ecb: C\u1eafm m\u1ed9t chi\u1ebfc USB kh\u00e1c v\u00e0o \u0111\u00fang c\u1ed5ng \u0111ang nghi. N\u1ebfu thi\u1ebft b\u1ecb kh\u00e1c nh\u1eadn b\u00ecnh th\u01b0\u1eddng th\u00ec c\u1ed5ng v\u1eabn t\u1ed1t v\u00e0 ch\u00ednh chi\u1ebfc USB kia m\u1edbi l\u00e0 th\u1ee9 b\u1ecb h\u1ecfng.<\/li>\n<li>\u0110\u1ed5i m\u00e1y: C\u1eafm chi\u1ebfc USB \u0111\u00f3 sang m\u1ed9t m\u00e1y t\u00ednh kh\u00e1c. N\u1ebfu m\u00e1y kh\u00e1c c\u0169ng kh\u00f4ng nh\u1eadn th\u00ec thi\u1ebft b\u1ecb \u0111\u00e3 h\u1ecfng, b\u1ea1n kh\u00f4ng c\u1ea7n m\u1ea5t c\u00f4ng s\u1eeda m\u00e1y t\u00ednh c\u1ee7a m\u00ecnh n\u1eefa.<\/li>\n<\/ul>\n<p>Ba ph\u00e9p th\u1eed ch\u00e9o n\u00e0y cho b\u1ea1n c\u00e2u tr\u1ea3 l\u1eddi r\u00f5 r\u00e0ng: l\u1ed7i \u1edf c\u1ed5ng, l\u1ed7i \u1edf thi\u1ebft b\u1ecb hay l\u1ed7i \u1edf h\u1ec7 th\u1ed1ng. \u0110\u1eebng b\u1ecf qua ch\u00fang \u0111\u1ec3 nh\u1ea3y th\u1eb3ng v\u00e0o c\u00e0i driver, v\u00ec ph\u1ea7n l\u1edbn tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng c\u1ea7n t\u1edbi b\u01b0\u1edbc \u0111\u00f3. M\u1ed9t m\u1eb9o nh\u1ecf: h\u00e3y nghe k\u1ef9 khi c\u1eafm. N\u1ebfu m\u00e1y ph\u00e1t ti\u1ebfng b\u00e1o c\u00f3 thi\u1ebft b\u1ecb m\u1edbi nh\u01b0ng kh\u00f4ng th\u1ea5y bi\u1ec3u t\u01b0\u1ee3ng \u1ed5 \u0111\u0129a hi\u1ec7n ra, c\u1ed5ng v\u00e0 d\u00e2y \u0111\u1ec1u t\u1ed1t, v\u1ea5n \u0111\u1ec1 ch\u1ec9 n\u1eb1m \u1edf vi\u1ec7c g\u00e1n t\u00ean \u1ed5 \u0111\u0129a ho\u1eb7c \u0111\u1ecbnh d\u1ea1ng.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-601361 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-1.jpg\" alt=\"C\u1eafm USB v\u00e0o c\u1ed5ng m\u1eb7t sau th\u00f9ng m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n \u0111\u1ec3 ki\u1ec3m tra l\u1ed7i kh\u00f4ng nh\u1eadn\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-1.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-1-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-1-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>B\u1ea3ng ch\u1ea9n \u0111o\u00e1n theo tri\u1ec7u ch\u1ee9ng<\/h2>\n<p>B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y gi\u00fap b\u1ea1n \u0111i th\u1eb3ng t\u1edbi nh\u00f3m nguy\u00ean nh\u00e2n \u0111\u00fang thay v\u00ec th\u1eed m\u00f2 t\u1eebng c\u00e1ch m\u1ed9t.<\/p>\n<table>\n<thead>\n<tr>\n<th>Tri\u1ec7u ch\u1ee9ng<\/th>\n<th>Nguy\u00ean nh\u00e2n th\u01b0\u1eddng g\u1eb7p<\/th>\n<th>L\u1ed7i \u1edf \u0111\u00e2u<\/th>\n<th>Vi\u1ec7c n\u00ean l\u00e0m \u0111\u1ea7u ti\u00ean<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>USB kh\u00f4ng s\u00e1ng \u0111\u00e8n, c\u1ed5ng sau nh\u1eadn, c\u1ed5ng tr\u01b0\u1edbc kh\u00f4ng<\/td>\n<td>D\u00e2y n\u1ed9i b\u1ed9 m\u1eb7t tr\u01b0\u1edbc l\u1ecfng ho\u1eb7c ch\u01b0a c\u1eafm<\/td>\n<td>D\u00e2y trong th\u00f9ng m\u00e1y<\/td>\n<td>M\u1edf n\u1eafp h\u00f4ng, c\u1eafm l\u1ea1i d\u00e2y<\/td>\n<\/tr>\n<tr>\n<td>C\u00f3 ti\u1ebfng b\u00e1o nh\u01b0ng kh\u00f4ng th\u1ea5y \u1ed5 trong This PC<\/td>\n<td>Ch\u01b0a g\u00e1n k\u00fd t\u1ef1 \u1ed5 ho\u1eb7c \u0111\u1ecbnh d\u1ea1ng l\u1ea1<\/td>\n<td>Ph\u1ea7n m\u1ec1m<\/td>\n<td>V\u00e0o Disk Management g\u00e1n k\u00fd t\u1ef1<\/td>\n<\/tr>\n<tr>\n<td>Hi\u1ec7n \u1ed5 nh\u01b0ng b\u00e1o Please insert a disk<\/td>\n<td>Chip nh\u1edb ho\u1eb7c b\u1ed9 \u0111i\u1ec1u khi\u1ec3n c\u1ee7a USB h\u1ecfng<\/td>\n<td>Ch\u00ednh chi\u1ebfc USB<\/td>\n<td>Th\u1eed tr\u00ean m\u00e1y kh\u00e1c r\u1ed3i t\u00ednh c\u1ee9u d\u1eef li\u1ec7u<\/td>\n<\/tr>\n<tr>\n<td>Hi\u1ec7n \u1ed5 nh\u01b0ng \u0111\u00f2i \u0111\u1ecbnh d\u1ea1ng l\u1ea1i<\/td>\n<td>H\u1ec7 th\u1ed1ng t\u1ec7p b\u1ecb l\u1ed7i ho\u1eb7c \u1edf d\u1ea1ng RAW<\/td>\n<td>D\u1eef li\u1ec7u tr\u00ean USB<\/td>\n<td>Kh\u00f4ng b\u1ea5m Format, sao l\u01b0u tr\u01b0\u1edbc<\/td>\n<\/tr>\n<tr>\n<td>Kh\u00f4ng c\u1ed5ng n\u00e0o nh\u1eadn thi\u1ebft b\u1ecb n\u00e0o<\/td>\n<td>Driver ho\u1eb7c qu\u1ea3n l\u00fd ngu\u1ed3n<\/td>\n<td>H\u1ec7 th\u1ed1ng<\/td>\n<td>T\u1eaft ti\u1ebft ki\u1ec7m \u0111i\u1ec7n cho c\u1ed5ng<\/td>\n<\/tr>\n<tr>\n<td>Nh\u1eadn r\u1ed3i m\u1ea5t k\u1ebft n\u1ed1i li\u00ean t\u1ee5c<\/td>\n<td>Thi\u1ebfu \u0111i\u1ec7n c\u1ea5p cho c\u1ed5ng<\/td>\n<td>Ngu\u1ed3n c\u1ea5p<\/td>\n<td>B\u1ecf b\u1ed9 chia, c\u1eafm th\u1eb3ng m\u1eb7t sau<\/td>\n<\/tr>\n<tr>\n<td>Ch\u1ec9 \u1ed5 c\u1ee9ng di \u0111\u1ed9ng kh\u00f4ng nh\u1eadn<\/td>\n<td>C\u1ed5ng kh\u00f4ng \u0111\u1ee7 d\u00f2ng cho \u1ed5<\/td>\n<td>Ngu\u1ed3n c\u1ea5p<\/td>\n<td>D\u00f9ng c\u1ed5ng m\u1eb7t sau, c\u00e1p hai \u0111\u1ea7u<\/td>\n<\/tr>\n<tr>\n<td>Ng\u1eebng nh\u1eadn sau khi c\u1eadp nh\u1eadt h\u1ec7 th\u1ed1ng<\/td>\n<td>Driver xung \u0111\u1ed9t<\/td>\n<td>Driver<\/td>\n<td>G\u1ee1 v\u00e0 qu\u00e9t l\u1ea1i ph\u1ea7n c\u1ee9ng<\/td>\n<\/tr>\n<tr>\n<td>Chu\u1ed9t ph\u00edm kh\u00f4ng nh\u1eadn t\u1eeb l\u00fac kh\u1edfi \u0111\u1ed9ng<\/td>\n<td>C\u1ed5ng b\u1ecb t\u1eaft trong thi\u1ebft l\u1eadp bo m\u1ea1ch<\/td>\n<td>BIOS ho\u1eb7c UEFI<\/td>\n<td>Ki\u1ec3m tra thi\u1ebft l\u1eadp kh\u1edfi \u0111\u1ed9ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0110\u1eb7c th\u00f9 m\u00e1y \u0111\u1ec3 b\u00e0n: d\u00e2y c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc<\/h2>\n<p>\u0110\u00e2y l\u00e0 nguy\u00ean nh\u00e2n m\u00e0 ch\u1ec9 m\u00e1y \u0111\u1ec3 b\u00e0n m\u1edbi c\u00f3 v\u00e0 c\u0169ng l\u00e0 nguy\u00ean nh\u00e2n d\u1ec5 s\u1eeda nh\u1ea5t.<\/p>\n<ul>\n<li>C\u1ea5u t\u1ea1o th\u00f9ng m\u00e1y: C\u00e1c c\u1ed5ng \u1edf m\u1eb7t tr\u01b0\u1edbc v\u00e0 m\u1eb7t tr\u00ean l\u00e0 m\u1ed9t c\u1ee5m r\u1eddi g\u1eafn v\u00e0o v\u1ecf th\u00f9ng m\u00e1y, n\u1ed1i v\u1edbi bo m\u1ea1ch ch\u1ee7 b\u1eb1ng m\u1ed9t \u0111\u1ea7u c\u1eafm n\u1ed9i b\u1ed9 g\u1ecdi l\u00e0 USB Header. C\u1ed5ng m\u1eb7t sau n\u1eb1m tr\u1ef1c ti\u1ebfp tr\u00ean bo m\u1ea1ch ch\u1ee7, kh\u00f4ng qua d\u00e2y trung gian n\u00e0o.<\/li>\n<li>Nguy\u00ean nh\u00e2n s\u1ef1 c\u1ed1: S\u1ee3i d\u00e2y n\u1ed9i b\u1ed9 \u0111\u00f3 l\u00e0 \u0111i\u1ec3m y\u1ebfu. N\u00f3 c\u00f3 th\u1ec3 ch\u01b0a bao gi\u1edd \u0111\u01b0\u1ee3c c\u1eafm n\u1ebfu k\u1ef9 thu\u1eadt vi\u00ean b\u1ecf s\u00f3t, b\u1ecb tu\u1ed9t khi b\u1ea1n l\u1eafp th\u00eam linh ki\u1ec7n ho\u1eb7c v\u1ec7 sinh m\u00e1y, ho\u1eb7c l\u1ecfng d\u1ea7n theo th\u1eddi gian do rung \u0111\u1ed9ng.<\/li>\n<li>C\u00e1ch ki\u1ec3m tra v\u00e0 x\u1eed l\u00fd: T\u1eaft m\u00e1y, r\u00fat h\u1eb3n ph\u00edch c\u1eafm \u0111i\u1ec7n, m\u1edf n\u1eafp h\u00f4ng th\u00f9ng m\u00e1y r\u1ed3i l\u1ea7n theo s\u1ee3i d\u00e2y \u0111i t\u1eeb c\u1ee5m c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc xu\u1ed1ng bo m\u1ea1ch ch\u1ee7. \u0110\u1ea7u c\u1eafm th\u01b0\u1eddng n\u1eb1m \u1edf m\u00e9p d\u01b0\u1edbi bo m\u1ea1ch, c\u00f3 k\u00fd hi\u1ec7u USB in tr\u1ef1c ti\u1ebfp tr\u00ean bo. H\u00e3y \u1ea5n d\u1ee9t kho\u00e1t cho \u0111\u1ea7u c\u1eafm ng\u1eadp ho\u00e0n to\u00e0n v\u00e0o ch\u00e2n c\u1eafm.<\/li>\n<li>L\u01b0u \u00fd an to\u00e0n: Ch\u1ec9 ch\u1ea1m v\u00e0o d\u00e2y v\u00e0 \u0111\u1ea7u c\u1eafm sau khi \u0111\u00e3 r\u00fat \u0111i\u1ec7n, v\u00e0 n\u00ean ch\u1ea1m tay v\u00e0o ph\u1ea7n v\u1ecf kim lo\u1ea1i c\u1ee7a th\u00f9ng m\u00e1y tr\u01b0\u1edbc \u0111\u1ec3 x\u1ea3 t\u0129nh \u0111i\u1ec7n. N\u1ebfu kh\u00f4ng t\u1ef1 tin th\u00e1o m\u1edf m\u00e1y, h\u00e3y t\u1ea1m th\u1eddi d\u00f9ng c\u1ed5ng m\u1eb7t sau.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"size-full wp-image-601362 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-2.jpg\" alt=\"D\u00e2y USB n\u1ed9i b\u1ed9 n\u1ed1i c\u1ee5m c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc th\u00f9ng m\u00e1y v\u1edbi bo m\u1ea1ch ch\u1ee7\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-2.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-2-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-2-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>Thi\u1ebft l\u1eadp qu\u1ea3n l\u00fd ngu\u1ed3n: th\u1ee7 ph\u1ea1m hay b\u1ecb b\u1ecf s\u00f3t<\/h2>\n<p>N\u1ebfu thi\u1ebft b\u1ecb nh\u1eadn \u0111\u01b0\u1ee3c m\u1ed9t l\u00fac r\u1ed3i t\u1ef1 m\u1ea5t k\u1ebft n\u1ed1i, g\u1ea7n nh\u01b0 ch\u1eafc ch\u1eafn do thi\u1ebft l\u1eadp ti\u1ebft ki\u1ec7m \u0111i\u1ec7n c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n<ul>\n<li>C\u01a1 ch\u1ebf t\u1ef1 \u0111\u1ed9ng ng\u1eaft \u0111i\u1ec7n: Windows c\u00f3 c\u01a1 ch\u1ebf t\u1ef1 c\u1eaft \u0111i\u1ec7n c\u00e1c c\u1ed5ng USB nh\u00e0n r\u1ed7i \u0111\u1ec3 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng. C\u01a1 ch\u1ebf n\u00e0y h\u1ee3p l\u00fd v\u1edbi laptop ch\u1ea1y pin, nh\u01b0ng tr\u00ean m\u00e1y \u0111\u1ec3 b\u00e0n n\u00f3 g\u00e2y phi\u1ec1n ph\u1ee9c: \u1ed5 c\u1ee9ng di \u0111\u1ed9ng t\u1ef1 ng\u1eaft gi\u1eefa ch\u1eebng, chu\u1ed9t kh\u00f4ng d\u00e2y b\u1ecb \u0111\u01a1 v\u00e0i gi\u00e2y, thi\u1ebft b\u1ecb \u00e2m thanh m\u1ea5t ti\u1ebfng ng\u1eaft qu\u00e3ng.<\/li>\n<li>T\u1eaft ti\u1ebft ki\u1ec7m \u0111i\u1ec7n trong Device Manager:\n<ol>\n<li>B\u1ea5m <code>Windows + X<\/code> r\u1ed3i ch\u1ecdn <code>Device Manager<\/code>, m\u1edf nh\u00f3m Universal Serial Bus controllers.<\/li>\n<li>M\u1edf t\u1eebng m\u1ee5c c\u00f3 t\u00ean USB Root Hub ho\u1eb7c Generic USB Hub b\u1eb1ng c\u00e1ch b\u1ea5m \u0111\u00fap.<\/li>\n<li>V\u00e0o th\u1ebb Power Management v\u00e0 b\u1ecf t\u00edch d\u00f2ng Allow the computer to turn off this device to save power. L\u00e0m l\u1ea7n l\u01b0\u1ee3t v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c m\u1ee5c Root Hub.<\/li>\n<\/ol>\n<\/li>\n<li>T\u1eaft t\u00ednh n\u0103ng USB selective suspend: V\u00e0o <code>Control Panel<\/code>, ch\u1ecdn <code>Power Options<\/code>, b\u1ea5m <code>Change plan settings<\/code>, r\u1ed3i <code>Change advanced power settings<\/code>, t\u00ecm m\u1ee5c USB settings v\u00e0 chuy\u1ec3n USB selective suspend setting sang Disabled. Tr\u00ean Windows 11 m\u1ee5c n\u00e0y v\u1eabn n\u1eb1m \u1edf Control Panel c\u0169 ch\u1ee9 kh\u00f4ng c\u00f3 trong m\u00e0n h\u00ecnh Settings m\u1edbi.<\/li>\n<li>Sau khi \u0111i\u1ec1u ch\u1ec9nh, h\u00e3y kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y \u0111\u1ec3 h\u1ec7 th\u1ed1ng \u00e1p d\u1ee5ng thi\u1ebft l\u1eadp d\u1ee9t \u0111i\u1ec3m.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"size-full wp-image-601363 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-3.jpg\" alt=\"B\u1ecf ch\u1ecdn t\u00f9y ch\u1ecdn ti\u1ebft ki\u1ec7m \u0111i\u1ec7n cho USB Root Hub trong Device Manager\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-3.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-3-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-3-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>Khi v\u1ea5n \u0111\u1ec1 n\u1eb1m \u1edf driver<\/h2>\n<p>N\u1ebfu kh\u00f4ng c\u1ed5ng n\u00e0o nh\u1eadn b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb n\u00e0o, ho\u1eb7c m\u00e1y b\u00e1o l\u1ed7i USB Device Not Recognized, h\u00e3y \u0111i theo b\u1ed1n b\u01b0\u1edbc sau.<\/p>\n<ol>\n<li>Qu\u00e9t l\u1ea1i ph\u1ea7n c\u1ee9ng: Trong <code>Device Manager<\/code>, ch\u1ecdn d\u00f2ng t\u00ean m\u00e1y \u1edf tr\u00ean c\u00f9ng r\u1ed3i b\u1ea5m menu Action v\u00e0 ch\u1ecdn Scan for hardware changes \u0111\u1ec3 h\u1ec7 th\u1ed1ng d\u00f2 nh\u1eadn di\u1ec7n l\u1ea1i.<\/li>\n<li>G\u1ee1 driver b\u1ecb l\u1ed7i: M\u1ee5c n\u00e0o hi\u1ec3n th\u1ecb d\u1ea5u tam gi\u00e1c v\u00e0ng, b\u1ea1n b\u1ea5m chu\u1ed9t ph\u1ea3i ch\u1ecdn Uninstall device, sau \u0111\u00f3 kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y \u0111\u1ec3 Windows t\u1ef1 n\u1ea1p l\u1ea1i driver chu\u1ea9n. Ri\u00eang th\u00f4ng b\u00e1o <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/loi-usb-device-not-recognized\/\">l\u1ed7i USB Device Not Recognized<\/a> c\u00f3 th\u00eam v\u00e0i h\u01b0\u1edbng x\u1eed l\u00fd ri\u00eang \u0111\u00e1ng th\u1eed.<\/li>\n<li>N\u1ea1p l\u1ea1i to\u00e0n b\u1ed9 nh\u00f3m b\u1ed9 \u0111i\u1ec1u khi\u1ec3n USB: B\u1ea1n c\u00f3 th\u1ec3 g\u1ee1 h\u1ebft c\u00e1c m\u1ee5c trong nh\u00f3m Universal Serial Bus controllers. Thao t\u00e1c n\u00e0y an to\u00e0n v\u00ec Windows s\u1ebd t\u1ef1 c\u00e0i l\u1ea1i \u0111\u1ea7y \u0111\u1ee7 khi kh\u1edfi \u0111\u1ed9ng l\u1ea1i. L\u01b0u \u00fd chu\u1ed9t v\u00e0 b\u00e0n ph\u00edm s\u1ebd t\u1ea1m ng\u1eebng ho\u1ea1t \u0111\u1ed9ng n\u00ean h\u00e3y chu\u1ea9n b\u1ecb kh\u1edfi \u0111\u1ed9ng l\u1ea1i b\u1eb1ng n\u00fat ngu\u1ed3n.<\/li>\n<li>C\u00e0i driver chipset t\u1eeb trang ch\u1ee7 h\u00e3ng: N\u1ebfu m\u00e1y v\u1eeba c\u00e0i l\u1ea1i h\u1ec7 \u0111i\u1ec1u h\u00e0nh, driver chipset ch\u01b0a n\u1ea1p \u0111\u1ee7 s\u1ebd khi\u1ebfn c\u00e1c c\u1ed5ng USB 3.0 tr\u1edf l\u00ean kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng. H\u00e3y t\u1ea3i b\u1ed9 driver chipset \u0111\u00fang m\u00e3 bo m\u1ea1ch ch\u1ee7 t\u1eeb trang ch\u1ee7 nh\u00e0 s\u1ea3n xu\u1ea5t.<\/li>\n<\/ol>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-601364 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-4.jpg\" alt=\"G\u1ee1 m\u1ee5c driver USB b\u00e1o d\u1ea5u tam gi\u00e1c v\u00e0ng trong Device Manager tr\u00ean Windows\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-4.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-4-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-4-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>USB kh\u00f4ng hi\u1ec7n trong This PC nh\u01b0ng v\u1eabn c\u00f3 trong Disk Management<\/h2>\n<p>\u0110\u00e2y l\u00e0 t\u00ecnh hu\u1ed1ng d\u1ec5 g\u00e2y hoang mang nh\u1ea5t v\u00ec m\u00e1y r\u00f5 r\u00e0ng c\u00f3 ph\u1ea3n \u1ee9ng khi c\u1eafm nh\u01b0ng b\u1ea1n kh\u00f4ng m\u1edf \u0111\u01b0\u1ee3c \u1ed5.<\/p>\n<ul>\n<li>M\u1edf c\u00f4ng c\u1ee5 qu\u1ea3n l\u00fd \u1ed5 \u0111\u0129a: B\u1ea5m <code>Windows + X<\/code> r\u1ed3i ch\u1ecdn Disk Management. C\u1eeda s\u1ed5 n\u00e0y li\u1ec7t k\u00ea m\u1ecdi \u1ed5 l\u01b0u tr\u1eef h\u1ec7 th\u1ed1ng nh\u1eadn di\u1ec7n \u0111\u01b0\u1ee3c, k\u1ec3 c\u1ea3 nh\u1eefng \u1ed5 kh\u00f4ng hi\u1ec7n trong This PC.<\/li>\n<li>\u1ed4 hi\u1ec7n ra nh\u01b0ng thi\u1ebfu k\u00fd t\u1ef1: B\u1ea5m chu\u1ed9t ph\u1ea3i v\u00e0o ph\u00e2n v\u00f9ng USB, ch\u1ecdn Change Drive Letter and Paths, b\u1ea5m Add ho\u1eb7c Change r\u1ed3i g\u00e1n m\u1ed9t k\u00fd t\u1ef1 ch\u01b0a d\u00f9ng nh\u01b0 <code>E:<\/code> hay <code>F:<\/code>. \u1ed4 s\u1ebd xu\u1ea5t hi\u1ec7n ngay l\u1eadp t\u1ee9c. N\u1ebfu n\u00fat n\u00e0y b\u1ecb m\u1edd, ph\u00e2n v\u00f9ng \u0111ang \u1edf tr\u1ea1ng th\u00e1i ch\u01b0a s\u1eb5n s\u00e0ng v\u00e0 b\u1ea1n c\u1ea7n x\u1eed l\u00fd theo hai tr\u01b0\u1eddng h\u1ee3p b\u00ean d\u01b0\u1edbi.<\/li>\n<li>\u1ed4 b\u00e1o Unallocated: Th\u01b0\u1eddng g\u1eb7p \u1edf USB m\u1edbi ho\u1eb7c USB b\u1ecb x\u00f3a ph\u00e2n v\u00f9ng. B\u1ea5m chu\u1ed9t ph\u1ea3i ch\u1ecdn New Simple Volume \u0111\u1ec3 t\u1ea1o ph\u00e2n v\u00f9ng m\u1edbi. Thao t\u00e1c n\u00e0y t\u1ea1o l\u1ea1i v\u00f9ng d\u1eef li\u1ec7u tr\u1ed1ng n\u00ean d\u1eef li\u1ec7u c\u0169 s\u1ebd kh\u00f4ng c\u00f2n truy c\u1eadp \u0111\u01b0\u1ee3c theo c\u00e1ch th\u00f4ng th\u01b0\u1eddng.<\/li>\n<li>\u1ed4 b\u00e1o \u0111\u1ecbnh d\u1ea1ng RAW: Hay x\u1ea3y ra v\u1edbi USB t\u1eebng d\u00f9ng tr\u00ean macOS ho\u1eb7c Linux, ho\u1eb7c b\u1ecb r\u00fat \u0111\u1ed9t ng\u1ed9t gi\u1eefa l\u00fac ch\u00e9p d\u1eef li\u1ec7u. B\u1ea1n c\u1ea7n ph\u1ea7n m\u1ec1m chuy\u00ean d\u1ee5ng \u0111\u1ec3 \u0111\u1ecdc, ho\u1eb7c ph\u1ea3i Format l\u1ea1i v\u00e0 ch\u1ea5p nh\u1eadn m\u1ea5t d\u1eef li\u1ec7u.<\/li>\n<\/ul>\n<p>C\u1ea3nh b\u00e1o quan tr\u1ecdng: tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng v\u1ed9i b\u1ea5m Format khi b\u00ean trong c\u00f2n d\u1eef li\u1ec7u c\u1ea7n gi\u1eef, v\u00ec thao t\u00e1c n\u00e0y s\u1ebd x\u00f3a s\u1ea1ch n\u1ed9i dung. N\u1ebfu b\u1ea1n d\u00f9ng Windows 10 v\u00e0 \u1ed5 v\u1eabn kh\u00f4ng hi\u1ec7n sau c\u00e1c b\u01b0\u1edbc tr\u00ean, b\u00e0i <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/win-10-khong-nhan-usb\/\">Win 10 kh\u00f4ng nh\u1eadn USB<\/a> c\u00f3 th\u00eam v\u00e0i c\u00e1ch ki\u1ec3m tra \u1edf m\u1ee9c h\u1ec7 th\u1ed1ng.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-601365 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-5.jpg\" alt=\"G\u00e1n k\u00fd t\u1ef1 \u1ed5 \u0111\u0129a cho USB trong c\u00f4ng c\u1ee5 Disk Management c\u1ee7a Windows\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-5.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-5-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-5-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>Khi USB b\u00e1o Please insert a disk into drive<\/h2>\n<p>Th\u00f4ng b\u00e1o n\u00e0y kh\u00e1c h\u1eb3n c\u00e1c l\u1ed7i \u1edf tr\u00ean v\u00e0 th\u01b0\u1eddng l\u00e0 tin kh\u00f4ng vui v\u1ec1 ch\u00ednh chi\u1ebfc USB ch\u1ee9 kh\u00f4ng ph\u1ea3i v\u1ec1 m\u00e1y t\u00ednh.<\/p>\n<ul>\n<li>\u00dd ngh\u0129a c\u1ee7a th\u00f4ng b\u00e1o: Windows \u0111\u00e3 nh\u1eadn ra con chip \u0111i\u1ec1u khi\u1ec3n c\u1ee7a USB n\u00ean v\u1eabn hi\u1ec7n m\u1ed9t \u1ed5 \u0111\u0129a, nh\u01b0ng khi truy c\u1eadp th\u00ec kh\u00f4ng \u0111\u1ecdc \u0111\u01b0\u1ee3c ph\u1ea7n b\u1ed9 nh\u1edb b\u00ean trong. \u1ed4 v\u00ec th\u1ebf tr\u00f4ng nh\u01b0 m\u1ed9t \u1ed5 \u0111\u0129a r\u1ed7ng ch\u01b0a c\u00f3 \u0111\u0129a.<\/li>\n<li>D\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft: M\u1edf Disk Management, b\u1ea1n s\u1ebd th\u1ea5y \u1ed5 hi\u1ec7n dung l\u01b0\u1ee3ng 0 byte ho\u1eb7c tr\u1ea1ng th\u00e1i No Media. \u0110\u00e2y l\u00e0 d\u1ea5u hi\u1ec7u kh\u00e1 r\u00f5 c\u1ee7a h\u1ecfng ph\u1ea7n c\u1ee9ng b\u00ean trong thi\u1ebft b\u1ecb.<\/li>\n<li>Nguy\u00ean nh\u00e2n th\u01b0\u1eddng g\u1eb7p: B\u1ed9 \u0111i\u1ec1u khi\u1ec3n ho\u1eb7c chip nh\u1edb b\u1ecb l\u1ed7i, ph\u1ea7n m\u1ec1m \u0111i\u1ec1u khi\u1ec3n b\u00ean trong USB h\u1ecfng sau khi r\u00fat \u0111\u1ed9t ng\u1ed9t, ho\u1eb7c thi\u1ebft b\u1ecb \u0111\u00e3 d\u00f9ng qu\u00e1 l\u00e2u v\u00e0 s\u1ed1 l\u1ea7n ghi x\u00f3a \u0111\u00e3 c\u1ea1n.<\/li>\n<li>Vi\u1ec7c n\u00ean l\u00e0m: Th\u1eed chi\u1ebfc USB \u0111\u00f3 tr\u00ean m\u1ed9t m\u00e1y kh\u00e1c v\u00e0 m\u1ed9t c\u1ed5ng kh\u00e1c \u0111\u1ec3 lo\u1ea1i tr\u1eeb. N\u1ebfu m\u00e1y n\u00e0o c\u0169ng b\u00e1o nh\u01b0 v\u1eady th\u00ec \u0111\u1ed5i c\u1ed5ng, c\u00e0i l\u1ea1i driver hay g\u00e1n k\u00fd t\u1ef1 \u1ed5 \u0111\u1ec1u v\u00f4 \u00edch. V\u1edbi d\u1eef li\u1ec7u quan tr\u1ecdng, h\u00e3y ng\u1eebng thao t\u00e1c v\u00e0 mang t\u1edbi \u0111\u01a1n v\u1ecb c\u1ee9u d\u1eef li\u1ec7u chuy\u00ean nghi\u1ec7p, v\u00ec m\u1ed7i l\u1ea7n c\u1eafm l\u1ea1i \u0111\u1ec1u c\u00f3 th\u1ec3 l\u00e0m t\u00ecnh tr\u1ea1ng x\u1ea5u th\u00eam.<\/li>\n<li>Vi\u1ec7c kh\u00f4ng n\u00ean l\u00e0m: \u0110\u1eebng ch\u1ea1y c\u00e1c ph\u1ea7n m\u1ec1m \u0111\u1ecbnh d\u1ea1ng c\u1ea5p th\u1ea5p t\u1ea3i tr\u00f4i n\u1ed5i tr\u00ean m\u1ea1ng khi b\u1ea1n c\u00f2n c\u1ea7n d\u1eef li\u1ec7u, v\u00ec ch\u00fang ghi \u0111\u00e8 l\u00ean thi\u1ebft b\u1ecb v\u00e0 l\u00e0m m\u1ea5t c\u01a1 h\u1ed9i kh\u00f4i ph\u1ee5c.<\/li>\n<\/ul>\n<h2>V\u1ea5n \u0111\u1ec1 ngu\u1ed3n c\u1ea5p cho thi\u1ebft b\u1ecb<\/h2>\n<p>Nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p ph\u1ea7n c\u1ee9ng v\u00e0 driver \u0111\u1ec1u b\u00ecnh th\u01b0\u1eddng nh\u01b0ng c\u1ed5ng USB kh\u00f4ng cung c\u1ea5p \u0111\u1ee7 d\u00f2ng \u0111i\u1ec7n \u0111\u1ec3 thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<ul>\n<li>S\u1ef1 c\u1ed1 v\u1edbi \u1ed5 c\u1ee9ng di \u0111\u1ed9ng: \u1ed4 c\u1ee9ng g\u1eafn ngo\u00e0i ti\u00eau th\u1ee5 d\u00f2ng cao h\u01a1n nhi\u1ec1u so v\u1edbi USB th\u01b0\u1eddng. D\u1ea5u hi\u1ec7u thi\u1ebfu \u0111i\u1ec7n l\u00e0 \u1ed5 k\u00eau l\u1ea1ch c\u1ea1ch nh\u1eb9 theo chu k\u1ef3, ho\u1eb7c nh\u1eadn r\u1ed3i ng\u1eaft li\u00ean t\u1ee5c d\u00f9 d\u00e2y c\u1eafm v\u1eabn ch\u1eb7t.<\/li>\n<li>\u01afu ti\u00ean c\u1ed5ng m\u1eb7t sau: C\u1eafm tr\u1ef1c ti\u1ebfp v\u00e0o c\u1ed5ng tr\u00ean bo m\u1ea1ch ch\u1ee7 \u1edf m\u1eb7t sau th\u00f9ng m\u00e1y thay v\u00ec c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc, v\u00ec \u0111\u01b0\u1eddng \u0111i\u1ec7n \u1edf \u0111\u00e2y ng\u1eafn v\u00e0 \u1ed5n \u0111\u1ecbnh h\u01a1n.<\/li>\n<li>B\u1ecf b\u1ed9 chia kh\u00f4ng ngu\u1ed3n: Lo\u1ea1i b\u1ecf c\u00e1c b\u1ed9 chia USB Hub kh\u00f4ng c\u00f3 c\u1ee7 c\u1ea5p \u0111i\u1ec7n ri\u00eang. M\u1ecdi thi\u1ebft b\u1ecb c\u1eafm v\u00e0o \u0111\u00f3 ph\u1ea3i chia nhau d\u00f2ng \u0111i\u1ec7n c\u1ee7a m\u1ed9t c\u1ed5ng duy nh\u1ea5t.<\/li>\n<li>D\u00f9ng c\u00e1p hai \u0111\u1ea7u: V\u1edbi \u1ed5 c\u1ee9ng di \u0111\u1ed9ng \u0111i k\u00e8m c\u00e1p ch\u1eef Y c\u00f3 hai \u0111\u1ea7u USB, h\u00e3y c\u1eafm c\u1ea3 hai \u0111\u1ea7u v\u00e0o m\u00e1y \u0111\u1ec3 g\u1ed9p d\u00f2ng \u0111i\u1ec7n.<\/li>\n<li>\u0110\u1ea7u t\u01b0 b\u1ed9 chia c\u00f3 ngu\u1ed3n r\u1eddi: N\u1ebfu b\u1ea1n d\u00f9ng nhi\u1ec1u thi\u1ebft b\u1ecb ngo\u1ea1i vi c\u00f9ng l\u00fac, m\u1ed9t b\u1ed9 chia c\u00f3 c\u1ee7 c\u1ea5p \u0111i\u1ec7n ri\u00eang s\u1ebd gi\u00fap ngu\u1ed3n \u1ed5n \u0111\u1ecbnh v\u00e0 h\u1ea1n ch\u1ebf h\u1eb3n t\u00ecnh tr\u1ea1ng ng\u1eaft qu\u00e3ng.<\/li>\n<\/ul>\n<h2>Khi n\u00e0o c\u1ea7n mang \u0111i ki\u1ec3m tra<\/h2>\n<p>C\u00f3 nh\u1eefng d\u1ea5u hi\u1ec7u cho th\u1ea5y b\u1ea1n n\u00ean d\u1eebng t\u1ef1 thao t\u00e1c v\u00e0 \u0111\u1ec3 k\u1ef9 thu\u1eadt vi\u00ean x\u1eed l\u00fd.<\/p>\n<ul>\n<li>C\u1ed5ng USB l\u1ecfng l\u1ebbo v\u1ec1 m\u1eb7t c\u01a1 kh\u00ed, c\u1eafm v\u00e0o th\u1ea5y r\u01a1 v\u00e0 ng\u1eaft k\u1ebft n\u1ed1i khi ch\u1ea1m nh\u1eb9 v\u00e0o d\u00e2y.<\/li>\n<li>To\u00e0n b\u1ed9 c\u1ed5ng USB ng\u1eebng ho\u1ea1t \u0111\u1ed9ng c\u00f9ng l\u00fac sau m\u1ed9t s\u1ef1 c\u1ed1 ch\u1eadp \u0111i\u1ec7n ho\u1eb7c s\u00e9t \u0111\u00e1nh.<\/li>\n<li>Ph\u00e1t hi\u1ec7n m\u00f9i kh\u00e9t ho\u1eb7c khu v\u1ef1c quanh c\u1ed5ng USB n\u00f3ng b\u1ea5t th\u01b0\u1eddng, v\u00ec \u0111\u00e2y l\u00e0 nguy c\u01a1 ch\u1eadp ch\u00e1y.<\/li>\n<li>Chu\u1ed9t v\u00e0 b\u00e0n ph\u00edm kh\u00f4ng nh\u1eadn ngay t\u1eeb m\u00e0n h\u00ecnh kh\u1edfi \u0111\u1ed9ng BIOS ho\u1eb7c UEFI, trong khi b\u1ea1n kh\u00f4ng t\u1ef1 tin ch\u1ec9nh thi\u1ebft l\u1eadp bo m\u1ea1ch. T\u00ecnh hu\u1ed1ng chu\u1ed9t kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng c\u00f2n \u0111\u01b0\u1ee3c n\u00f3i k\u1ef9 h\u01a1n trong b\u00e0i <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/may-tinh-khong-nhan-chuot\/\">m\u00e1y t\u00ednh kh\u00f4ng nh\u1eadn chu\u1ed9t<\/a>.<\/li>\n<\/ul>\n<p>M\u1ed9t l\u01b0u \u00fd gi\u00fap ti\u1ebft ki\u1ec7m chi ph\u00ed: n\u1ebfu ch\u1ec9 h\u1ecfng c\u1ee5m c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc, b\u1ea1n ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c d\u00f9ng c\u1ed5ng m\u1eb7t sau ho\u1eb7c g\u1eafn th\u00eam m\u1ed9t b\u1ed9 chia k\u00e9o d\u00e0i l\u00ean m\u1eb7t b\u00e0n thay v\u00ec thay c\u1ea3 c\u1ee5m c\u1ed5ng.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-601366 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-6.jpg\" alt=\"C\u1ed5ng USB m\u1eb7t tr\u01b0\u1edbc th\u00f9ng m\u00e1y b\u1ecb l\u1ecfng c\u1ea7n mang \u0111i ki\u1ec3m tra\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-6.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-6-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-6-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>Checklist t\u00e1m b\u01b0\u1edbc theo th\u1ee9 t\u1ef1 cho m\u00e1y \u0111\u1ec3 b\u00e0n<\/h2>\n<p>H\u00e3y l\u00e0m l\u1ea7n l\u01b0\u1ee3t t\u1eeb \u0111\u01a1n gi\u1ea3n \u0111\u1ebfn ph\u1ee9c t\u1ea1p, \u0111\u1eebng \u0111\u1ea3o th\u1ee9 t\u1ef1.<\/p>\n<ul>\n<li>B\u01b0\u1edbc 1: Chuy\u1ec3n USB sang c\u1ed5ng m\u1eb7t sau bo m\u1ea1ch ch\u1ee7 \u0111\u1ec3 so s\u00e1nh v\u1edbi c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc.<\/li>\n<li>B\u01b0\u1edbc 2: C\u1eafm th\u1eed m\u1ed9t USB kh\u00e1c v\u00e0o c\u1ed5ng \u0111\u00f3, \u0111\u1ed3ng th\u1eddi c\u1eafm USB c\u1ee7a b\u1ea1n sang m\u00e1y kh\u00e1c \u0111\u1ec3 ph\u00e2n \u0111\u1ecbnh l\u1ed7i.<\/li>\n<li>B\u01b0\u1edbc 3: B\u1ecf qua m\u1ecdi b\u1ed9 chia v\u00e0 c\u00e1p n\u1ed1i d\u00e0i, c\u1eafm th\u1eb3ng USB v\u00e0o m\u00e1y.<\/li>\n<li>B\u01b0\u1edbc 4: N\u1ebfu c\u00f3 ti\u1ebfng b\u00e1o nh\u1eadn nh\u01b0ng kh\u00f4ng th\u1ea5y \u1ed5, m\u1edf Disk Management \u0111\u1ec3 g\u00e1n k\u00fd t\u1ef1 \u1ed5.<\/li>\n<li>B\u01b0\u1edbc 5: N\u1ebfu \u1ed5 b\u00e1o Please insert a disk ho\u1eb7c 0 byte, d\u1eebng l\u1ea1i v\u00e0 x\u1eed l\u00fd theo h\u01b0\u1edbng h\u1ecfng thi\u1ebft b\u1ecb.<\/li>\n<li>B\u01b0\u1edbc 6: M\u1edf Device Manager, t\u1eaft ti\u1ebft ki\u1ec7m \u0111i\u1ec7n cho c\u00e1c c\u1ee5m USB Root Hub v\u00e0 t\u1eaft USB selective suspend.<\/li>\n<li>B\u01b0\u1edbc 7: G\u1ee1 c\u00e1c m\u1ee5c driver USB b\u00e1o tam gi\u00e1c v\u00e0ng r\u1ed3i kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y, sau \u0111\u00f3 c\u00e0i driver chipset \u0111\u00fang bo m\u1ea1ch.<\/li>\n<li>B\u01b0\u1edbc 8: T\u1eaft m\u00e1y, r\u00fat \u0111i\u1ec7n, m\u1edf n\u1eafp h\u00f4ng th\u00f9ng m\u00e1y v\u00e0 c\u1eafm ch\u1eb7t l\u1ea1i d\u00e2y USB n\u1ed9i b\u1ed9 n\u1ed1i ra c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-601367 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-7.jpg\" alt=\"Checklist c\u00e1c b\u01b0\u1edbc ki\u1ec3m tra khi m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n kh\u00f4ng nh\u1eadn USB\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-7.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-7-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-7-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>C\u00e1ch d\u00f9ng gi\u00fap c\u1ed5ng USB lu\u00f4n b\u1ec1n l\u00e2u<\/h2>\n<p>V\u00e0i th\u00f3i quen nh\u1ecf gi\u00fap b\u1ea1n h\u1ea1n ch\u1ebf g\u1eb7p l\u1ea1i t\u00ecnh tr\u1ea1ng m\u00e1y t\u00ednh kh\u00f4ng nh\u1eadn usb v\u1ec1 sau.<\/p>\n<ul>\n<li>R\u00fat gi\u1eafc \u0111\u00fang c\u00e1ch: C\u1ea7m tr\u1ef1c ti\u1ebfp ph\u1ea7n v\u1ecf \u0111\u1ea7u c\u1eafm \u0111\u1ec3 r\u00fat, kh\u00f4ng gi\u1eadt d\u00e2y c\u00e1p, tr\u00e1nh l\u00e0m l\u1ecfng m\u1ed1i h\u00e0n ch\u00e2n c\u1ed5ng tr\u00ean bo m\u1ea1ch.<\/li>\n<li>Tr\u00e1nh va ch\u1ea1m ngang: Kh\u00f4ng \u0111\u1ec3 USB c\u1eafm ch\u00eca ra \u1edf v\u1ecb tr\u00ed hay qua l\u1ea1i, v\u00ec m\u1ed9t c\u00fa va c\u00f3 th\u1ec3 l\u00e0m g\u00e3y ch\u00e2n c\u1eafm b\u00ean trong.<\/li>\n<li>Ph\u00e2n b\u1ed5 c\u1ed5ng h\u1ee3p l\u00fd: C\u1eafm c\u1ed1 \u0111\u1ecbnh chu\u1ed9t, b\u00e0n ph\u00edm, m\u00e1y in v\u00e0o c\u1ed5ng m\u1eb7t sau v\u00e0 d\u00e0nh c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc cho thi\u1ebft b\u1ecb c\u1eafm r\u00fat th\u01b0\u1eddng xuy\u00ean.<\/li>\n<li>Che c\u1ed5ng kh\u00f4ng d\u00f9ng: N\u1ebfu m\u00f4i tr\u01b0\u1eddng nhi\u1ec1u b\u1ee5i m\u1ecbn, c\u00e1c n\u00fat che c\u1ed5ng r\u1ebb ti\u1ec1n s\u1ebd gi\u00fap ch\u00e2n ti\u1ebfp x\u00fac s\u1ea1ch l\u00e2u h\u01a1n.<\/li>\n<li>Lu\u00f4n d\u00f9ng Safely Remove Hardware: Ng\u1eaft k\u1ebft n\u1ed1i b\u1eb1ng ph\u1ea7n m\u1ec1m tr\u01b0\u1edbc khi r\u00fat \u1ed5 c\u1ee9ng di \u0111\u1ed9ng ho\u1eb7c USB \u0111\u1ec3 tr\u00e1nh h\u1ecfng h\u1ec7 th\u1ed1ng t\u1ec7p.<\/li>\n<li>V\u1ec7 sinh \u0111\u1ecbnh k\u1ef3: D\u1ecdn b\u1ee5i b\u00ean trong th\u00f9ng m\u00e1y kho\u1ea3ng s\u00e1u th\u00e1ng m\u1ed9t l\u1ea7n v\u00e0 ti\u1ec7n th\u1ec3 ki\u1ec3m tra \u0111\u1ed9 ch\u1eb7t c\u1ee7a c\u00e1c \u0111\u1ea7u c\u1eafm n\u1ed9i b\u1ed9.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-601368 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-8.jpg\" alt=\"R\u00fat USB \u0111\u00fang c\u00e1ch b\u1eb1ng t\u00ednh n\u0103ng Safely Remove Hardware tr\u00ean Windows\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-8.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-8-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/may-tinh-khong-nhan-usb-8-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<h3>V\u00ec sao c\u1ed5ng USB m\u1eb7t sau nh\u1eadn m\u00e0 c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc kh\u00f4ng nh\u1eadn?<\/h3>\n<p>V\u00ec c\u1ed5ng m\u1eb7t sau n\u1eb1m tr\u1ef1c ti\u1ebfp tr\u00ean bo m\u1ea1ch ch\u1ee7, c\u00f2n c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc n\u1ed1i v\u1edbi bo m\u1ea1ch qua m\u1ed9t s\u1ee3i d\u00e2y n\u1ed9i b\u1ed9 b\u00ean trong th\u00f9ng m\u00e1y. S\u1ee3i d\u00e2y \u0111\u00f3 c\u00f3 th\u1ec3 ch\u01b0a \u0111\u01b0\u1ee3c c\u1eafm, c\u1eafm l\u1ecfng ho\u1eb7c b\u1ecb tu\u1ed9t khi b\u1ea1n v\u1ec7 sinh m\u00e1y. C\u1eafm l\u1ea1i d\u1ee9t kho\u00e1t l\u00e0 xong, v\u00e0 \u0111\u00e2y l\u00e0 l\u1ed7i ch\u1ec9 m\u00e1y \u0111\u1ec3 b\u00e0n m\u1edbi g\u1eb7p.<\/p>\n<h3>M\u00e1y c\u00f3 ti\u1ebfng b\u00e1o khi c\u1eafm nh\u01b0ng kh\u00f4ng th\u1ea5y \u1ed5 \u0111\u0129a th\u00ec sao?<\/h3>\n<p>Ph\u1ea7n c\u1ee9ng v\u1eabn t\u1ed1t, ch\u1ec9 l\u00e0 \u1ed5 ch\u01b0a \u0111\u01b0\u1ee3c g\u00e1n k\u00fd t\u1ef1. B\u1ea1n b\u1ea5m Windows + X, ch\u1ecdn Disk Management, t\u00ecm ph\u00e2n v\u00f9ng USB trong danh s\u00e1ch r\u1ed3i b\u1ea5m chu\u1ed9t ph\u1ea3i ch\u1ecdn Change Drive Letter and Paths v\u00e0 g\u00e1n m\u1ed9t k\u00fd t\u1ef1 ch\u01b0a d\u00f9ng. \u1ed4 s\u1ebd hi\u1ec7n ra trong This PC ngay sau \u0111\u00f3.<\/p>\n<h3>USB b\u00e1o Please insert a disk into drive ngh\u0129a l\u00e0 g\u00ec?<\/h3>\n<p>Ngh\u0129a l\u00e0 Windows th\u1ea5y con chip \u0111i\u1ec1u khi\u1ec3n c\u1ee7a USB nh\u01b0ng kh\u00f4ng \u0111\u1ecdc \u0111\u01b0\u1ee3c ph\u1ea7n b\u1ed9 nh\u1edb b\u00ean trong. Trong Disk Management \u1ed5 th\u01b0\u1eddng hi\u1ec7n dung l\u01b0\u1ee3ng 0 byte ho\u1eb7c No Media. \u0110\u00e2y ph\u1ea7n l\u1edbn l\u00e0 h\u1ecfng ph\u1ea7n c\u1ee9ng c\u1ee7a ch\u00ednh chi\u1ebfc USB, kh\u00f4ng ph\u1ea3i l\u1ed7i m\u00e1y t\u00ednh, n\u00ean \u0111\u1ed5i c\u1ed5ng hay c\u00e0i l\u1ea1i driver \u0111\u1ec1u kh\u00f4ng gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c.<\/p>\n<h3>Thi\u1ebft b\u1ecb nh\u1eadn r\u1ed3i t\u1ef1 m\u1ea5t k\u1ebft n\u1ed1i li\u00ean t\u1ee5c l\u00e0 l\u1ed7i g\u00ec?<\/h3>\n<p>Th\u01b0\u1eddng do thi\u1ebft l\u1eadp ti\u1ebft ki\u1ec7m \u0111i\u1ec7n t\u1ef1 ng\u1eaft c\u1ed5ng khi th\u1ea5y nh\u00e0n r\u1ed7i. B\u1ea1n m\u1edf Device Manager, v\u00e0o nh\u00f3m Universal Serial Bus controllers, m\u1edf t\u1eebng m\u1ee5c USB Root Hub v\u00e0 b\u1ecf t\u00edch d\u00f2ng Allow the computer to turn off this device to save power trong th\u1ebb Power Management, sau \u0111\u00f3 kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y.<\/p>\n<h3>M\u00e1y b\u1ea3o \u0111\u1ecbnh d\u1ea1ng \u1ed5 USB, c\u00f3 n\u00ean \u0111\u1ed3ng \u00fd kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng n\u00ean n\u1ebfu b\u00ean trong c\u00f3 d\u1eef li\u1ec7u b\u1ea1n c\u1ea7n, v\u00ec Format s\u1ebd x\u00f3a s\u1ea1ch to\u00e0n b\u1ed9 n\u1ed9i dung v\u00e0 r\u1ea5t kh\u00f3 l\u1ea5y l\u1ea1i. H\u00e3y th\u1eed c\u1eafm sang m\u1ed9t m\u00e1y kh\u00e1c tr\u01b0\u1edbc, ki\u1ec3m tra t\u00ecnh tr\u1ea1ng \u1ed5 trong Disk Management, v\u00e0 ch\u1ec9 \u0111\u1ecbnh d\u1ea1ng khi b\u1ea1n \u0111\u00e3 ch\u1eafc ch\u1eafn d\u1eef li\u1ec7u b\u00ean trong kh\u00f4ng c\u00f2n gi\u00e1 tr\u1ecb.<\/p>\n<h3>G\u1ee1 h\u1ebft driver trong nh\u00f3m USB c\u00f3 nguy hi\u1ec3m kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng. Windows lu\u00f4n t\u1ef1 n\u1ea1p l\u1ea1i c\u00e1c driver n\u00e0y ngay khi b\u1ea1n kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y. \u0110\u00e2y l\u00e0 bi\u1ec7n ph\u00e1p an to\u00e0n v\u00e0 th\u01b0\u1eddng hi\u1ec7u qu\u1ea3 khi t\u1ea5t c\u1ea3 c\u1ed5ng ng\u1eebng ho\u1ea1t \u0111\u1ed9ng c\u00f9ng l\u00fac. Ch\u1ec9 l\u01b0u \u00fd chu\u1ea9n b\u1ecb s\u1eb5n c\u00e1ch kh\u1edfi \u0111\u1ed9ng l\u1ea1i b\u1eb1ng n\u00fat ngu\u1ed3n v\u00ec chu\u1ed9t v\u00e0 b\u00e0n ph\u00edm s\u1ebd ng\u1eebng ho\u1ea1t \u0111\u1ed9ng trong l\u00fac g\u1ee1.<\/p>\n<h3>M\u00e1y v\u1eeba c\u00e0i l\u1ea1i Windows th\u00ec c\u1ea7n l\u00e0m g\u00ec th\u00eam?<\/h3>\n<p>H\u00e3y c\u00e0i driver chipset c\u1ee7a bo m\u1ea1ch ch\u1ee7, t\u1ea3i t\u1eeb trang ch\u1ee7 c\u1ee7a h\u00e3ng theo \u0111\u00fang m\u00e3 bo m\u1ea1ch. Thi\u1ebfu driver chipset l\u00e0 nguy\u00ean nh\u00e2n r\u1ea5t ph\u1ed5 bi\u1ebfn khi\u1ebfn c\u00e1c c\u1ed5ng USB 3.0 tr\u1edf l\u00ean kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng d\u00f9 c\u1ed5ng USB 2.0 v\u1eabn nh\u1eadn thi\u1ebft b\u1ecb b\u00ecnh th\u01b0\u1eddng sau khi c\u00e0i l\u1ea1i h\u1ec7 \u0111i\u1ec1u h\u00e0nh.<\/p>\n<h3>Chu\u1ed9t v\u00e0 b\u00e0n ph\u00edm kh\u00f4ng nh\u1eadn ngay t\u1eeb l\u00fac b\u1eadt m\u00e1y th\u00ec x\u1eed l\u00fd sao?<\/h3>\n<p>H\u00e3y th\u1eed c\u1eafm ch\u00fang v\u00e0o c\u1ed5ng m\u1eb7t sau bo m\u1ea1ch ch\u1ee7 tr\u01b0\u1edbc. N\u1ebfu v\u1eabn kh\u00f4ng \u0111\u01b0\u1ee3c, kh\u1ea3 n\u0103ng cao c\u1ed5ng \u0111\u00e3 b\u1ecb t\u1eaft trong thi\u1ebft l\u1eadp BIOS ho\u1eb7c UEFI c\u1ee7a bo m\u1ea1ch. Tr\u01b0\u1eddng h\u1ee3p n\u00e0y b\u1ea1n n\u00ean nh\u1edd ng\u01b0\u1eddi c\u00f3 kinh nghi\u1ec7m v\u00e0o ph\u1ea7n thi\u1ebft l\u1eadp kh\u1edfi \u0111\u1ed9ng \u0111\u1ec3 b\u1eadt l\u1ea1i, tr\u00e1nh ch\u1ec9nh nh\u1ea7m c\u00e1c m\u1ee5c kh\u00e1c.<\/p>\n<h2>K\u1ebft lu\u1eadn<\/h2>\n<p>\u0110i\u1ec1u \u0111\u00e1ng nh\u1edb nh\u1ea5t l\u00e0 h\u00e3y th\u1eed c\u1ed5ng m\u1eb7t sau tr\u01b0\u1edbc khi l\u00e0m b\u1ea5t c\u1ee9 \u0111i\u1ec1u g\u00ec kh\u00e1c. Ch\u1ec9 m\u1ed9t thao t\u00e1c \u0111\u00f3 \u0111\u00e3 t\u00e1ch b\u1ea1ch \u0111\u01b0\u1ee3c nguy\u00ean nh\u00e2n \u0111\u1eb7c th\u00f9 nh\u1ea5t c\u1ee7a m\u00e1y \u0111\u1ec3 b\u00e0n, t\u1ee9c s\u1ee3i d\u00e2y n\u1ed9i b\u1ed9 n\u1ed1i c\u1ee5m c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc, kh\u1ecfi m\u1ecdi nguy\u00ean nh\u00e2n ph\u1ea7n m\u1ec1m. V\u1edbi c\u00e1c tr\u01b0\u1eddng h\u1ee3p c\u00f2n l\u1ea1i, hai th\u1ee9 \u0111\u00e1ng ki\u1ec3m tra nh\u1ea5t l\u00e0 thi\u1ebft l\u1eadp ti\u1ebft ki\u1ec7m \u0111i\u1ec7n cho c\u1ed5ng v\u00e0 driver. C\u1ea3 hai \u0111\u1ec1u mi\u1ec5n ph\u00ed v\u00e0 nhanh. N\u1ebfu \u0111\u00e3 \u0111i h\u1ebft checklist m\u00e0 v\u1eabn kh\u00f4ng xong, b\u1ea1n h\u00e3y nh\u1edd k\u1ef9 thu\u1eadt vi\u00ean ki\u1ec3m tra gi\u00fap.<\/p>\n<p>Xem th\u00eam:<\/p>\n<ul>\n<li><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/laptop-khong-nhan-usb\/\">Laptop kh\u00f4ng nh\u1eadn USB: nguy\u00ean nh\u00e2n v\u00e0 8 b\u01b0\u1edbc kh\u1eafc ph\u1ee5c<\/a><\/li>\n<li><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/may-tinh-khong-nhan-tai-nghe\/\">M\u00e1y t\u00ednh kh\u00f4ng nh\u1eadn tai nghe: nguy\u00ean nh\u00e2n v\u00e0 8 b\u01b0\u1edbc kh\u1eafc ph\u1ee5c<\/a><\/li>\n<\/ul>\n<p><script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"V\u00ec sao c\u1ed5ng USB m\u1eb7t sau nh\u1eadn m\u00e0 c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc kh\u00f4ng nh\u1eadn?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"V\u00ec c\u1ed5ng m\u1eb7t sau n\u1eb1m tr\u1ef1c ti\u1ebfp tr\u00ean bo m\u1ea1ch ch\u1ee7, c\u00f2n c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc n\u1ed1i v\u1edbi bo m\u1ea1ch qua m\u1ed9t s\u1ee3i d\u00e2y n\u1ed9i b\u1ed9 b\u00ean trong th\u00f9ng m\u00e1y. S\u1ee3i d\u00e2y \u0111\u00f3 c\u00f3 th\u1ec3 ch\u01b0a \u0111\u01b0\u1ee3c c\u1eafm, c\u1eafm l\u1ecfng ho\u1eb7c b\u1ecb tu\u1ed9t khi b\u1ea1n v\u1ec7 sinh m\u00e1y. C\u1eafm l\u1ea1i d\u1ee9t kho\u00e1t l\u00e0 xong, v\u00e0 \u0111\u00e2y l\u00e0 l\u1ed7i ch\u1ec9 m\u00e1y \u0111\u1ec3 b\u00e0n m\u1edbi g\u1eb7p.\"}},{\"@type\":\"Question\",\"name\":\"M\u00e1y c\u00f3 ti\u1ebfng b\u00e1o khi c\u1eafm nh\u01b0ng kh\u00f4ng th\u1ea5y \u1ed5 \u0111\u0129a th\u00ec sao?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Ph\u1ea7n c\u1ee9ng v\u1eabn t\u1ed1t, ch\u1ec9 l\u00e0 \u1ed5 ch\u01b0a \u0111\u01b0\u1ee3c g\u00e1n k\u00fd t\u1ef1. B\u1ea1n b\u1ea5m Windows + X, ch\u1ecdn Disk Management, t\u00ecm ph\u00e2n v\u00f9ng USB trong danh s\u00e1ch r\u1ed3i b\u1ea5m chu\u1ed9t ph\u1ea3i ch\u1ecdn Change Drive Letter and Paths v\u00e0 g\u00e1n m\u1ed9t k\u00fd t\u1ef1 ch\u01b0a d\u00f9ng. \u1ed4 s\u1ebd hi\u1ec7n ra trong This PC ngay sau \u0111\u00f3.\"}},{\"@type\":\"Question\",\"name\":\"USB b\u00e1o Please insert a disk into drive ngh\u0129a l\u00e0 g\u00ec?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Ngh\u0129a l\u00e0 Windows th\u1ea5y con chip \u0111i\u1ec1u khi\u1ec3n c\u1ee7a USB nh\u01b0ng kh\u00f4ng \u0111\u1ecdc \u0111\u01b0\u1ee3c ph\u1ea7n b\u1ed9 nh\u1edb b\u00ean trong. Trong Disk Management \u1ed5 th\u01b0\u1eddng hi\u1ec7n dung l\u01b0\u1ee3ng 0 byte ho\u1eb7c No Media. \u0110\u00e2y ph\u1ea7n l\u1edbn l\u00e0 h\u1ecfng ph\u1ea7n c\u1ee9ng c\u1ee7a ch\u00ednh chi\u1ebfc USB, kh\u00f4ng ph\u1ea3i l\u1ed7i m\u00e1y t\u00ednh, n\u00ean \u0111\u1ed5i c\u1ed5ng hay c\u00e0i l\u1ea1i driver \u0111\u1ec1u kh\u00f4ng gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c.\"}},{\"@type\":\"Question\",\"name\":\"Thi\u1ebft b\u1ecb nh\u1eadn r\u1ed3i t\u1ef1 m\u1ea5t k\u1ebft n\u1ed1i li\u00ean t\u1ee5c l\u00e0 l\u1ed7i g\u00ec?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Th\u01b0\u1eddng do thi\u1ebft l\u1eadp ti\u1ebft ki\u1ec7m \u0111i\u1ec7n t\u1ef1 ng\u1eaft c\u1ed5ng khi th\u1ea5y nh\u00e0n r\u1ed7i. B\u1ea1n m\u1edf Device Manager, v\u00e0o nh\u00f3m Universal Serial Bus controllers, m\u1edf t\u1eebng m\u1ee5c USB Root Hub v\u00e0 b\u1ecf t\u00edch d\u00f2ng Allow the computer to turn off this device to save power trong th\u1ebb Power Management, sau \u0111\u00f3 kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y.\"}},{\"@type\":\"Question\",\"name\":\"M\u00e1y b\u1ea3o \u0111\u1ecbnh d\u1ea1ng \u1ed5 USB, c\u00f3 n\u00ean \u0111\u1ed3ng \u00fd kh\u00f4ng?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Kh\u00f4ng n\u00ean n\u1ebfu b\u00ean trong c\u00f3 d\u1eef li\u1ec7u b\u1ea1n c\u1ea7n, v\u00ec Format s\u1ebd x\u00f3a s\u1ea1ch to\u00e0n b\u1ed9 n\u1ed9i dung v\u00e0 r\u1ea5t kh\u00f3 l\u1ea5y l\u1ea1i. H\u00e3y th\u1eed c\u1eafm sang m\u1ed9t m\u00e1y kh\u00e1c tr\u01b0\u1edbc, ki\u1ec3m tra t\u00ecnh tr\u1ea1ng \u1ed5 trong Disk Management, v\u00e0 ch\u1ec9 \u0111\u1ecbnh d\u1ea1ng khi b\u1ea1n \u0111\u00e3 ch\u1eafc ch\u1eafn d\u1eef li\u1ec7u b\u00ean trong kh\u00f4ng c\u00f2n gi\u00e1 tr\u1ecb.\"}},{\"@type\":\"Question\",\"name\":\"G\u1ee1 h\u1ebft driver trong nh\u00f3m USB c\u00f3 nguy hi\u1ec3m kh\u00f4ng?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Kh\u00f4ng. Windows lu\u00f4n t\u1ef1 n\u1ea1p l\u1ea1i c\u00e1c driver n\u00e0y ngay khi b\u1ea1n kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y. \u0110\u00e2y l\u00e0 bi\u1ec7n ph\u00e1p an to\u00e0n v\u00e0 th\u01b0\u1eddng hi\u1ec7u qu\u1ea3 khi t\u1ea5t c\u1ea3 c\u1ed5ng ng\u1eebng ho\u1ea1t \u0111\u1ed9ng c\u00f9ng l\u00fac. Ch\u1ec9 l\u01b0u \u00fd chu\u1ea9n b\u1ecb s\u1eb5n c\u00e1ch kh\u1edfi \u0111\u1ed9ng l\u1ea1i b\u1eb1ng n\u00fat ngu\u1ed3n v\u00ec chu\u1ed9t v\u00e0 b\u00e0n ph\u00edm s\u1ebd ng\u1eebng ho\u1ea1t \u0111\u1ed9ng trong l\u00fac g\u1ee1.\"}},{\"@type\":\"Question\",\"name\":\"M\u00e1y v\u1eeba c\u00e0i l\u1ea1i Windows th\u00ec c\u1ea7n l\u00e0m g\u00ec th\u00eam?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"H\u00e3y c\u00e0i driver chipset c\u1ee7a bo m\u1ea1ch ch\u1ee7, t\u1ea3i t\u1eeb trang ch\u1ee7 c\u1ee7a h\u00e3ng theo \u0111\u00fang m\u00e3 bo m\u1ea1ch. Thi\u1ebfu driver chipset l\u00e0 nguy\u00ean nh\u00e2n r\u1ea5t ph\u1ed5 bi\u1ebfn khi\u1ebfn c\u00e1c c\u1ed5ng USB 3.0 tr\u1edf l\u00ean kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng d\u00f9 c\u1ed5ng USB 2.0 v\u1eabn nh\u1eadn thi\u1ebft b\u1ecb b\u00ecnh th\u01b0\u1eddng sau khi c\u00e0i l\u1ea1i h\u1ec7 \u0111i\u1ec1u h\u00e0nh.\"}},{\"@type\":\"Question\",\"name\":\"Chu\u1ed9t v\u00e0 b\u00e0n ph\u00edm kh\u00f4ng nh\u1eadn ngay t\u1eeb l\u00fac b\u1eadt m\u00e1y th\u00ec x\u1eed l\u00fd sao?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"H\u00e3y th\u1eed c\u1eafm ch\u00fang v\u00e0o c\u1ed5ng m\u1eb7t sau bo m\u1ea1ch ch\u1ee7 tr\u01b0\u1edbc. N\u1ebfu v\u1eabn kh\u00f4ng \u0111\u01b0\u1ee3c, kh\u1ea3 n\u0103ng cao c\u1ed5ng \u0111\u00e3 b\u1ecb t\u1eaft trong thi\u1ebft l\u1eadp BIOS ho\u1eb7c UEFI c\u1ee7a bo m\u1ea1ch. Tr\u01b0\u1eddng h\u1ee3p n\u00e0y b\u1ea1n n\u00ean nh\u1edd ng\u01b0\u1eddi c\u00f3 kinh nghi\u1ec7m v\u00e0o ph\u1ea7n thi\u1ebft l\u1eadp kh\u1edfi \u0111\u1ed9ng \u0111\u1ec3 b\u1eadt l\u1ea1i, tr\u00e1nh ch\u1ec9nh nh\u1ea7m c\u00e1c m\u1ee5c kh\u00e1c.\"}}]}<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>M\u00e1y t\u00ednh kh\u00f4ng nh\u1eadn USB tr\u00ean m\u00e1y \u0111\u1ec3 b\u00e0n c\u00f3 m\u1ed9t nguy\u00ean nh\u00e2n r\u1ea5t \u0111\u1eb7c th\u00f9 m\u00e0 ng\u01b0\u1eddi d\u00f9ng laptop kh\u00f4ng bao gi\u1edd g\u1eb7p: c\u00e1c c\u1ed5ng \u1edf m\u1eb7t tr\u01b0\u1edbc th\u00f9ng m\u00e1y kh\u00f4ng n\u1ed1i th\u1eb3ng v\u00e0o bo m\u1ea1ch ch\u1ee7 m\u00e0 \u0111i qua m\u1ed9t s\u1ee3i d\u00e2y n\u1ed9i b\u1ed9 b\u00ean trong, v\u00e0 s\u1ee3i d\u00e2y \u0111\u00f3 c\u00f3 th\u1ec3 ch\u01b0a [&hellip;]<\/p>\n","protected":false},"author":65,"featured_media":601360,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"m\u00e1y t\u00ednh kh\u00f4ng nh\u1eadn usb","_yoast_wpseo_title":"M\u00e1y T\u00ednh Kh\u00f4ng Nh\u1eadn USB: Nguy\u00ean Nh\u00e2n V\u00e0 C\u00e1ch Kh\u1eafc Ph\u1ee5c","_yoast_wpseo_metadesc":"M\u00e1y t\u00ednh kh\u00f4ng nh\u1eadn USB do d\u00e2y c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc l\u1ecfng, ti\u1ebft ki\u1ec7m \u0111i\u1ec7n hay driver. B\u1ea3ng ch\u1ea9n \u0111o\u00e1n theo tri\u1ec7u ch\u1ee9ng v\u00e0 checklist 8 b\u01b0\u1edbc t\u1ef1 ki\u1ec3m tra t\u1ea1i nh\u00e0.","footnotes":""},"categories":[16],"tags":[],"class_list":["post-584339","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thu-thuat"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>M\u00e1y T\u00ednh Kh\u00f4ng Nh\u1eadn USB: Nguy\u00ean Nh\u00e2n V\u00e0 C\u00e1ch Kh\u1eafc Ph\u1ee5c<\/title>\n<meta name=\"description\" content=\"M\u00e1y t\u00ednh kh\u00f4ng nh\u1eadn USB do d\u00e2y c\u1ed5ng m\u1eb7t tr\u01b0\u1edbc l\u1ecfng, ti\u1ebft ki\u1ec7m \u0111i\u1ec7n hay driver. 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