{"id":586617,"date":"2026-08-21T10:39:58","date_gmt":"2026-08-21T03:39:58","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=586617"},"modified":"2026-08-21T10:39:58","modified_gmt":"2026-08-21T03:39:58","slug":"ket-noi-tai-nghe-bluetooth-voi-may-tinh","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/ket-noi-tai-nghe-bluetooth-voi-may-tinh\/","title":{"rendered":"C\u00e1ch k\u1ebft n\u1ed1i tai nghe Bluetooth v\u1edbi m\u00e1y t\u00ednh tr\u00ean Windows v\u00e0 macOS"},"content":{"rendered":"

\u0110\u1ec3 k\u1ebft n\u1ed1i tai nghe Bluetooth v\u1edbi m\u00e1y t\u00ednh, tr\u00ean Windows b\u1ea1n m\u1edf C\u00e0i \u0111\u1eb7t, v\u00e0o m\u1ee5c Bluetooth v\u00e0 thi\u1ebft b\u1ecb, g\u1ea1t c\u00f4ng t\u1eafc sang b\u1eadt r\u1ed3i b\u1ea5m th\u00eam thi\u1ebft b\u1ecb; tr\u00ean macOS th\u00ec v\u00e0o C\u00e0i \u0111\u1eb7t h\u1ec7 th\u1ed1ng v\u00e0 ch\u1ecdn m\u1ee5c Bluetooth.<\/strong> V\u01b0\u1edbng m\u1eafc th\u01b0\u1eddng kh\u00f4ng n\u1eb1m \u1edf c\u00e1c b\u01b0\u1edbc n\u00e0y m\u00e0 \u1edf ch\u1ed7 m\u00e1y t\u00ednh kh\u00f4ng c\u00f3 s\u1eb5n Bluetooth, ho\u1eb7c c\u00f3 nh\u01b0ng tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n ch\u01b0a \u0111\u01b0\u1ee3c c\u00e0i. B\u00e0i vi\u1ebft ch\u1ec9 c\u00e1ch ki\u1ec3m tra m\u00e1y b\u1ea1n c\u00f3 Bluetooth hay kh\u00f4ng tr\u01b0\u1edbc khi loay hoay t\u00ecm n\u00fat b\u1eadt, r\u1ed3i m\u1edbi t\u1edbi c\u00e1c b\u01b0\u1edbc gh\u00e9p \u0111\u00f4i v\u00e0 x\u1eed l\u00fd s\u1ef1 c\u1ed1.<\/p>\n

Ki\u1ec3m tra m\u00e1y t\u00ednh c\u00f3 Bluetooth hay kh\u00f4ng<\/h2>\n

\u0110\u00e2y l\u00e0 b\u01b0\u1edbc ph\u1ea3i l\u00e0m \u0111\u1ea7u ti\u00ean, v\u00ec ph\u1ea7n l\u1edbn m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n kh\u00f4ng c\u00f3 s\u1eb5n Bluetooth trong khi h\u1ea7u h\u1ebft laptop th\u00ec c\u00f3.<\/strong> N\u1ebfu m\u00e1y kh\u00f4ng c\u00f3 ph\u1ea7n c\u1ee9ng Bluetooth, b\u1ea1n s\u1ebd t\u00ecm m\u00e3i kh\u00f4ng th\u1ea5y n\u00fat b\u1eadt \u1edf b\u1ea5t k\u1ef3 \u0111\u00e2u.<\/p>\n

C\u00e1ch ki\u1ec3m tra nhanh tr\u00ean Windows l\u00e0 m\u1edf Tr\u00ecnh qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb b\u1eb1ng c\u00e1ch nh\u1ea5n t\u1ed5 h\u1ee3p Windows + X r\u1ed3i ch\u1ecdn Device Manager. N\u1ebfu trong danh s\u00e1ch c\u00f3 m\u1ed9t m\u1ee5c t\u00ean Bluetooth th\u00ec m\u00e1y b\u1ea1n c\u00f3 ph\u1ea7n c\u1ee9ng n\u00e0y. N\u1ebfu kh\u00f4ng th\u1ea5y m\u1ee5c \u0111\u00f3, h\u00e3y nh\u00ecn xu\u1ed1ng m\u1ee5c Other devices xem c\u00f3 thi\u1ebft b\u1ecb n\u00e0o ch\u01b0a nh\u1eadn tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n kh\u00f4ng.<\/p>\n

Tr\u00ean macOS, m\u1ecdi m\u00e1y \u0111\u1ec1u c\u00f3 s\u1eb5n Bluetooth n\u00ean b\u1ea1n kh\u00f4ng c\u1ea7n ki\u1ec3m tra. V\u1edbi m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n Windows kh\u00f4ng c\u00f3 s\u1eb5n, gi\u1ea3i ph\u00e1p l\u00e0 mua m\u1ed9t thi\u1ebft b\u1ecb thu Bluetooth c\u1eafm c\u1ed5ng USB, lo\u1ea1i nh\u1ecf g\u1ecdn v\u00e0 c\u1eafm v\u00e0o l\u00e0 d\u00f9ng \u0111\u01b0\u1ee3c ngay tr\u00ean c\u00e1c b\u1ea3n Windows hi\u1ec7n nay.<\/p>\n

\"cach-ket-noi-bluetooth-voi-may-tinh-1\"<\/p>\n

C\u00e1ch k\u1ebft n\u1ed1i tai nghe Bluetooth v\u1edbi m\u00e1y t\u00ednh ch\u1ea1y Windows<\/h2>\n

Nh\u1ea5n t\u1ed5 h\u1ee3p Windows + I \u0111\u1ec3 m\u1edf C\u00e0i \u0111\u1eb7t, ch\u1ecdn m\u1ee5c Bluetooth v\u00e0 thi\u1ebft b\u1ecb, g\u1ea1t c\u00f4ng t\u1eafc sang b\u1eadt r\u1ed3i b\u1ea5m n\u00fat th\u00eam thi\u1ebft b\u1ecb \u1edf ph\u00eda tr\u00ean.<\/strong> M\u1ed9t c\u1eeda s\u1ed5 hi\u1ec7n ra cho b\u1ea1n ch\u1ecdn lo\u1ea1i thi\u1ebft b\u1ecb mu\u1ed1n gh\u00e9p.<\/p>\n

Tr\u00ean Windows 10, \u0111\u01b0\u1eddng d\u1eabn c\u00f3 t\u00ean kh\u00e1c m\u1ed9t ch\u00fat: b\u1ea1n m\u1edf C\u00e0i \u0111\u1eb7t, v\u00e0o m\u1ee5c Thi\u1ebft b\u1ecb r\u1ed3i ch\u1ecdn Bluetooth v\u00e0 c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c, sau \u0111\u00f3 b\u1ea5m th\u00eam Bluetooth ho\u1eb7c thi\u1ebft b\u1ecb kh\u00e1c. C\u00e1c b\u01b0\u1edbc c\u00f2n l\u1ea1i th\u00ec gi\u1ed1ng h\u1ec7t Windows 11.<\/p>\n

Trong c\u1eeda s\u1ed5 \u0111\u00f3, ch\u1ecdn m\u1ee5c Bluetooth \u1edf \u0111\u1ea7u danh s\u00e1ch. M\u00e1y t\u00ednh b\u1eaft \u0111\u1ea7u d\u00f2 t\u00ecm v\u00e0 hi\u1ec3n th\u1ecb c\u00e1c thi\u1ebft b\u1ecb \u0111ang \u1edf ch\u1ebf \u0111\u1ed9 ch\u1edd gh\u00e9p \u0111\u00f4i xung quanh. B\u1ea1n ch\u1ecdn \u0111\u00fang t\u00ean thi\u1ebft b\u1ecb c\u1ee7a m\u00ecnh r\u1ed3i l\u00e0m theo h\u01b0\u1edbng d\u1eabn hi\u1ec7n l\u00ean.<\/p>\n

\u0110i\u1ec1u ki\u1ec7n quan tr\u1ecdng \u1edf ph\u00eda thi\u1ebft b\u1ecb: n\u00f3 ph\u1ea3i \u0111ang \u1edf ch\u1ebf \u0111\u1ed9 ch\u1edd gh\u00e9p \u0111\u00f4i th\u00ec m\u00e1y t\u00ednh m\u1edbi nh\u00ecn th\u1ea5y. V\u1edbi tai nghe, th\u01b0\u1eddng b\u1ea1n ph\u1ea3i gi\u1eef n\u00fat ngu\u1ed3n v\u00e0i gi\u00e2y cho t\u1edbi khi \u0111\u00e8n nh\u00e1y hai m\u00e0u xen k\u1ebd. V\u1edbi chu\u1ed9t v\u00e0 b\u00e0n ph\u00edm, th\u01b0\u1eddng c\u00f3 m\u1ed9t n\u00fat gh\u00e9p \u0111\u00f4i nh\u1ecf \u1edf m\u1eb7t d\u01b0\u1edbi c\u1ea7n b\u1ea5m gi\u1eef.<\/p>\n

\"cach-ket-noi-bluetooth-voi-may-tinh-3\"<\/p>\n

C\u00e1ch k\u1ebft n\u1ed1i tai nghe Bluetooth v\u1edbi m\u00e1y t\u00ednh Mac<\/h2>\n

M\u1edf C\u00e0i \u0111\u1eb7t h\u1ec7 th\u1ed1ng, ch\u1ecdn m\u1ee5c Bluetooth \u1edf c\u1ed9t b\u00ean tr\u00e1i, \u0111\u1ea3m b\u1ea3o c\u00f4ng t\u1eafc \u0111ang b\u1eadt, sau \u0111\u00f3 \u0111\u01b0a thi\u1ebft b\u1ecb v\u00e0o ch\u1ebf \u0111\u1ed9 ch\u1edd gh\u00e9p \u0111\u00f4i.<\/strong> Thi\u1ebft b\u1ecb s\u1ebd t\u1ef1 hi\u1ec7n trong danh s\u00e1ch v\u00e0 b\u1ea1n b\u1ea5m n\u00fat k\u1ebft n\u1ed1i b\u00ean c\u1ea1nh t\u00ean n\u00f3.<\/p>\n

Mac c\u00f3 m\u1ed9t ti\u1ec7n l\u1ee3i \u0111\u00e1ng ch\u00fa \u00fd: b\u1ea1n c\u00f3 th\u1ec3 ghim bi\u1ec3u t\u01b0\u1ee3ng Bluetooth l\u00ean thanh tr\u1ea1ng th\u00e1i \u1edf \u0111\u1ea7u m\u00e0n h\u00ecnh \u0111\u1ec3 b\u1eadt t\u1eaft nhanh m\u00e0 kh\u00f4ng c\u1ea7n v\u00e0o C\u00e0i \u0111\u1eb7t. T\u00f9y ch\u1ecdn n\u00e0y n\u1eb1m trong ph\u1ea7n Trung t\u00e2m \u0111i\u1ec1u khi\u1ec3n c\u1ee7a C\u00e0i \u0111\u1eb7t h\u1ec7 th\u1ed1ng.<\/p>\n

V\u1edbi ph\u1ee5 ki\u1ec7n c\u1ee7a Apple, qu\u00e1 tr\u00ecnh c\u00f2n \u0111\u01a1n gi\u1ea3n h\u01a1n v\u00ec ch\u00fang th\u01b0\u1eddng t\u1ef1 hi\u1ec7n th\u00f4ng b\u00e1o gh\u00e9p \u0111\u00f4i khi b\u1ea1n m\u1edf n\u1eafp h\u1ed9p g\u1ea7n m\u00e1y. V\u1edbi ph\u1ee5 ki\u1ec7n c\u1ee7a h\u00e3ng kh\u00e1c, b\u1ea1n v\u1eabn l\u00e0m theo c\u00e1ch th\u00f4ng th\u01b0\u1eddng l\u00e0 \u0111\u01b0a thi\u1ebft b\u1ecb v\u00e0o ch\u1ebf \u0111\u1ed9 ch\u1edd r\u1ed3i ch\u1ecdn trong danh s\u00e1ch.<\/p>\n

\"cach-ket-noi-bluetooth-voi-may-tinh-2\"
\nBluetooth tr\u00ean m\u00e1y t\u00ednh kh\u00f4ng ch\u1ec9 d\u00f9ng cho tai nghe, chu\u1ed9t hay b\u00e0n ph\u00edm. K\u1ebft n\u1ed1i n\u00e0y c\u0169ng truy\u1ec1n \u0111\u01b0\u1ee3c t\u1ec7p, t\u01b0\u01a1ng t\u1ef1 c\u00e1ch g\u1eedi \u1ea3nh qua Bluetooth<\/a> gi\u1eefa hai \u0111i\u1ec7n tho\u1ea1i, tuy t\u1ed1c \u0111\u1ed9 ch\u1eadm h\u01a1n nhi\u1ec1u so v\u1edbi d\u00f9ng c\u00e1p.<\/p>\n

B\u1ea3ng ch\u1ea9n \u0111o\u00e1n l\u1ed7i Bluetooth tr\u00ean m\u00e1y t\u00ednh<\/h2>\n

B\u1ea3y t\u00ecnh hu\u1ed1ng d\u01b0\u1edbi \u0111\u00e2y chi\u1ebfm g\u1ea7n h\u1ebft c\u00e1c tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c.<\/strong> N\u1ebfu m\u00e1y \u0111\u00e3 d\u00f2 th\u1ea5y thi\u1ebft b\u1ecb m\u00e0 v\u1eabn gh\u00e9p \u0111\u00f4i th\u1ea5t b\u1ea1i, b\u1ea1n xem th\u00eam c\u00e1c b\u01b0\u1edbc x\u1eed l\u00fd khi Bluetooth kh\u00f4ng k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c<\/a>.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
Hi\u1ec7n t\u01b0\u1ee3ng<\/th>\nNguy\u00ean nh\u00e2n th\u01b0\u1eddng g\u1eb7p<\/th>\nC\u00e1ch x\u1eed l\u00fd<\/th>\n<\/tr>\n<\/thead>\n
Kh\u00f4ng t\u00ecm th\u1ea5y n\u00fat b\u1eadt Bluetooth \u1edf \u0111\u00e2u<\/td>\nM\u00e1y kh\u00f4ng c\u00f3 ph\u1ea7n c\u1ee9ng Bluetooth<\/td>\nKi\u1ec3m tra Tr\u00ecnh qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb, d\u00f9ng thi\u1ebft b\u1ecb thu c\u1eafm USB<\/td>\n<\/tr>\n
C\u00f3 m\u1ee5c Bluetooth nh\u01b0ng g\u1ea1t kh\u00f4ng l\u00ean<\/td>\nTr\u00ecnh \u0111i\u1ec1u khi\u1ec3n l\u1ed7i ho\u1eb7c ch\u01b0a c\u00e0i<\/td>\nC\u1eadp nh\u1eadt tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n t\u1eeb trang c\u1ee7a h\u00e3ng m\u00e1y<\/td>\n<\/tr>\n
M\u00e1y d\u00f2 m\u00e3i kh\u00f4ng th\u1ea5y thi\u1ebft b\u1ecb<\/td>\nThi\u1ebft b\u1ecb ch\u01b0a \u1edf ch\u1ebf \u0111\u1ed9 ch\u1edd gh\u00e9p \u0111\u00f4i<\/td>\nGi\u1eef n\u00fat gh\u00e9p \u0111\u00f4i t\u1edbi khi \u0111\u00e8n nh\u00e1y hai m\u00e0u<\/td>\n<\/tr>\n
Gh\u00e9p \u0111\u00f4i xong nh\u01b0ng kh\u00f4ng c\u00f3 ti\u1ebfng<\/td>\nCh\u01b0a ch\u1ecdn thi\u1ebft b\u1ecb l\u00e0m \u0111\u1ea7u ra \u00e2m thanh<\/td>\nB\u1ea5m bi\u1ec3u t\u01b0\u1ee3ng loa, ch\u1ecdn \u0111\u00fang t\u00ean tai nghe<\/td>\n<\/tr>\n
K\u1ebft n\u1ed1i r\u1ed3i t\u1ef1 ng\u1eaft li\u00ean t\u1ee5c<\/td>\nThi\u1ebft b\u1ecb s\u1eafp h\u1ebft pin ho\u1eb7c b\u1ecb nhi\u1ec5u<\/td>\nS\u1ea1c thi\u1ebft b\u1ecb, tr\u00e1nh xa l\u00f2 vi s\u00f3ng v\u00e0 b\u1ed9 ph\u00e1t Wi-Fi<\/td>\n<\/tr>\n
\u00c2m thanh tr\u1ec5 khi xem video<\/td>\n\u0110\u1eb7c t\u00ednh c\u1ee7a truy\u1ec1n \u00e2m kh\u00f4ng d\u00e2y<\/td>\nCh\u1ea5p nh\u1eadn \u0111\u1ed9 tr\u1ec5, ho\u1eb7c d\u00f9ng tai nghe c\u00f3 d\u00e2y khi c\u1ea7n chu\u1ea9n x\u00e1c<\/td>\n<\/tr>\n
Tai nghe nghe \u0111\u01b0\u1ee3c nh\u01b0ng micro kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng<\/td>\n\u0110ang \u1edf ch\u1ebf \u0111\u1ed9 \u00e2m thanh ch\u1ea5t l\u01b0\u1ee3ng cao<\/td>\nChuy\u1ec3n sang ch\u1ebf \u0111\u1ed9 tai nghe k\u00e8m micro trong c\u00e0i \u0111\u1eb7t \u00e2m thanh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

V\u00ec sao d\u00f9ng tai nghe l\u00e0m micro th\u00ec ti\u1ebfng b\u1ecb t\u1ec7 \u0111i<\/h2>\n

Tai nghe Bluetooth c\u00f3 hai ch\u1ebf \u0111\u1ed9 l\u00e0m vi\u1ec7c: m\u1ed9t ch\u1ebf \u0111\u1ed9 cho ch\u1ea5t l\u01b0\u1ee3ng nh\u1ea1c cao nh\u01b0ng t\u1eaft micro, v\u00e0 m\u1ed9t ch\u1ebf \u0111\u1ed9 b\u1eadt micro nh\u01b0ng h\u1ea1 ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh xu\u1ed1ng.<\/strong> M\u00e1y t\u00ednh kh\u00f4ng th\u1ec3 ch\u1ea1y c\u1ea3 hai c\u00f9ng l\u00fac do gi\u1edbi h\u1ea1n b\u0103ng th\u00f4ng c\u1ee7a k\u1ebft n\u1ed1i.<\/p>\n

V\u00ec v\u1eady khi b\u1ea1n b\u1eaft \u0111\u1ea7u m\u1ed9t cu\u1ed9c g\u1ecdi, h\u1ec7 th\u1ed1ng t\u1ef1 chuy\u1ec3n sang ch\u1ebf \u0111\u1ed9 c\u00f3 micro v\u00e0 b\u1ea1n s\u1ebd nghe th\u1ea5y nh\u1ea1c n\u1ec1n \u0111\u1ed9t nhi\u00ean \u0111\u1ee5c h\u01a1n h\u1eb3n. \u0110\u00e2y l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng b\u00ecnh th\u01b0\u1eddng ch\u1ee9 kh\u00f4ng ph\u1ea3i tai nghe b\u1ecb h\u1ecfng.<\/p>\n

N\u1ebfu b\u1ea1n v\u1eeba mu\u1ed1n nghe nh\u1ea1c ch\u1ea5t l\u01b0\u1ee3ng cao v\u1eeba c\u1ea7n micro t\u1ed1t, c\u00e1ch hi\u1ec7u qu\u1ea3 l\u00e0 d\u00f9ng tai nghe cho ph\u1ea7n nghe v\u00e0 m\u1ed9t micro r\u1eddi cho ph\u1ea7n n\u00f3i. Khi \u0111\u00f3 b\u1ea1n v\u00e0o ph\u1ea7n c\u00e0i \u0111\u1eb7t \u00e2m thanh, \u0111\u1eb7t \u0111\u1ea7u ra l\u00e0 tai nghe v\u00e0 \u0111\u1ea7u v\u00e0o l\u00e0 micro r\u1eddi.<\/p>\n

C\u1eadp nh\u1eadt tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n Bluetooth<\/h2>\n

Tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n l\u1ed7i th\u1eddi l\u00e0 nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn nh\u1ea5t khi\u1ebfn Bluetooth c\u00f3 trong m\u00e1y nh\u01b0ng kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh.<\/strong> D\u1ea5u hi\u1ec7u \u0111i\u1ec3n h\u00ecnh l\u00e0 c\u00f4ng t\u1eafc g\u1ea1t l\u00ean r\u1ed3i t\u1ef1 t\u1eaft, ho\u1eb7c thi\u1ebft b\u1ecb gh\u00e9p \u0111\u00f4i \u0111\u01b0\u1ee3c nh\u01b0ng li\u00ean t\u1ee5c m\u1ea5t k\u1ebft n\u1ed1i.<\/p>\n

C\u00e1ch l\u00e0m \u0111\u00fang l\u00e0 t\u1ea3i tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n t\u1eeb trang h\u1ed7 tr\u1ee3 c\u1ee7a ch\u00ednh h\u00e3ng m\u00e1y t\u00ednh, nh\u1eadp \u0111\u00fang model m\u00e1y \u0111\u1ec3 l\u1ea5y b\u1ea3n ph\u00f9 h\u1ee3p. \u0110\u1eebng t\u1ea3i t\u1eeb c\u00e1c trang t\u1ed5ng h\u1ee3p tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n kh\u00f4ng r\u00f5 ngu\u1ed3n g\u1ed1c, v\u00ec \u0111\u00f3 l\u00e0 con \u0111\u01b0\u1eddng ph\u1ed5 bi\u1ebfn \u0111\u1ec3 ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i x\u00e2m nh\u1eadp.<\/p>\n

N\u1ebfu v\u1eeba c\u1eadp nh\u1eadt xong m\u00e0 t\u00ecnh h\u00ecnh t\u1ec7 h\u01a1n, b\u1ea1n c\u00f3 th\u1ec3 quay l\u1ea1i b\u1ea3n tr\u01b0\u1edbc \u0111\u00f3. Trong Tr\u00ecnh qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb, chu\u1ed9t ph\u1ea3i v\u00e0o thi\u1ebft b\u1ecb Bluetooth, ch\u1ecdn Properties r\u1ed3i t\u00ecm t\u00f9y ch\u1ecdn quay l\u1ea1i tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n c\u0169 \u1edf th\u1ebb Driver. C\u00e1c d\u1ea5u hi\u1ec7u m\u00e1y c\u00f3 v\u1ea5n \u0111\u1ec1 kh\u00e1c \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea trong b\u00e0i c\u00e1c l\u1ed7i laptop th\u01b0\u1eddng g\u1eb7p.<\/p>\n

\"cach-ket-noi-bluetooth-voi-may-tinh-4\"<\/p>\n

S\u00e1u hi\u1ec3u l\u1ea7m ph\u1ed5 bi\u1ebfn v\u1ec1 Bluetooth tr\u00ean m\u00e1y t\u00ednh<\/h2>\n

Nh\u1eefng nh\u1ea7m l\u1eabn d\u01b0\u1edbi \u0111\u00e2y khi\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi k\u1ebft lu\u1eadn sai v\u1ec1 m\u00e1y c\u1ee7a m\u00ecnh.<\/strong><\/p>\n

M\u1ed9t, m\u00e1y t\u00ednh n\u00e0o c\u0169ng c\u00f3 Bluetooth.<\/strong> Ph\u1ea7n l\u1edbn m\u00e1y \u0111\u1ec3 b\u00e0n kh\u00f4ng c\u00f3 s\u1eb5n, ch\u1ec9 laptop m\u1edbi g\u1ea7n nh\u01b0 lu\u00f4n \u0111\u01b0\u1ee3c trang b\u1ecb.<\/p>\n

Hai, c\u00f3 Wi-Fi th\u00ec c\u00f3 Bluetooth.<\/strong> Nhi\u1ec1u m\u00e1y d\u00f9ng chung m\u1ed9t m\u1ea1ch cho c\u1ea3 hai n\u00ean \u0111\u00fang trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p, nh\u01b0ng kh\u00f4ng ph\u1ea3i lu\u00f4n lu\u00f4n, c\u1ea7n ki\u1ec3m tra \u0111\u1ec3 ch\u1eafc ch\u1eafn.<\/p>\n

Ba, gh\u00e9p \u0111\u00f4i xong l\u00e0 nghe \u0111\u01b0\u1ee3c ngay.<\/strong> Gh\u00e9p \u0111\u00f4i v\u00e0 ch\u1ecdn l\u00e0m thi\u1ebft b\u1ecb ph\u00e1t \u00e2m thanh l\u00e0 hai b\u01b0\u1edbc kh\u00e1c nhau, thi\u1ebfu b\u01b0\u1edbc sau th\u00ec ti\u1ebfng v\u1eabn ra loa m\u00e1y.<\/p>\n

B\u1ed1n, \u00e2m thanh tr\u1ec5 l\u00e0 do tai nghe k\u00e9m.<\/strong> \u0110\u1ed9 tr\u1ec5 l\u00e0 \u0111\u1eb7c t\u00ednh c\u1ee7a truy\u1ec1n \u00e2m kh\u00f4ng d\u00e2y, m\u1ecdi tai nghe Bluetooth \u0111\u1ec1u c\u00f3 \u1edf m\u1ee9c \u0111\u1ed9 kh\u00e1c nhau.<\/p>\n

N\u0103m, tai nghe \u0111\u1eaft th\u00ec micro c\u0169ng t\u1ed1t.<\/strong> Khi b\u1eadt micro, k\u1ebft n\u1ed1i bu\u1ed9c ph\u1ea3i h\u1ea1 ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh xu\u1ed1ng, \u0111\u00e2y l\u00e0 gi\u1edbi h\u1ea1n k\u1ef9 thu\u1eadt ch\u1ee9 kh\u00f4ng ph\u1ee5 thu\u1ed9c gi\u00e1 ti\u1ec1n.<\/p>\n

S\u00e1u, b\u1eadt Bluetooth l\u00e0m ch\u1eadm m\u00e1y.<\/strong> Kh\u00f4ng, m\u1ee9c t\u00e0i nguy\u00ean ti\u00eau t\u1ed1n r\u1ea5t nh\u1ecf, l\u00fd do n\u00ean t\u1eaft khi kh\u00f4ng d\u00f9ng ch\u1ee7 y\u1ebfu l\u00e0 ti\u1ebft ki\u1ec7m pin laptop v\u00e0 an to\u00e0n.<\/p>\n

Checklist t\u00e1m b\u01b0\u1edbc k\u1ebft n\u1ed1i Bluetooth th\u00e0nh c\u00f4ng<\/h2>\n

Th\u1ee9 t\u1ef1 n\u00e0y gi\u00fap b\u1ea1n ph\u00e1t hi\u1ec7n s\u1edbm n\u1ebfu v\u1ea5n \u0111\u1ec1 n\u1eb1m \u1edf ph\u1ea7n c\u1ee9ng, thay v\u00ec m\u1ea5t th\u1eddi gian th\u1eed v\u00f4 \u00edch.<\/strong><\/p>\n

B\u01b0\u1edbc m\u1ed9t:<\/strong> m\u1edf Tr\u00ecnh qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb x\u00e1c nh\u1eadn m\u00e1y c\u00f3 ph\u1ea7n c\u1ee9ng Bluetooth.<\/p>\n

B\u01b0\u1edbc hai:<\/strong> n\u1ebfu kh\u00f4ng c\u00f3, chu\u1ea9n b\u1ecb m\u1ed9t thi\u1ebft b\u1ecb thu Bluetooth c\u1eafm c\u1ed5ng USB.<\/p>\n

B\u01b0\u1edbc ba:<\/strong> b\u1eadt Bluetooth trong ph\u1ea7n C\u00e0i \u0111\u1eb7t c\u1ee7a h\u1ec7 \u0111i\u1ec1u h\u00e0nh.<\/p>\n

B\u01b0\u1edbc b\u1ed1n:<\/strong> s\u1ea1c pin thi\u1ebft b\u1ecb c\u1ea7n k\u1ebft n\u1ed1i, pin y\u1ebfu g\u00e2y ng\u1eaft k\u1ebft n\u1ed1i li\u00ean t\u1ee5c.<\/p>\n

B\u01b0\u1edbc n\u0103m:<\/strong> \u0111\u01b0a thi\u1ebft b\u1ecb v\u00e0o ch\u1ebf \u0111\u1ed9 ch\u1edd gh\u00e9p \u0111\u00f4i, ch\u1edd \u0111\u00e8n nh\u00e1y hai m\u00e0u.<\/p>\n

B\u01b0\u1edbc s\u00e1u:<\/strong> ch\u1ecdn th\u00eam thi\u1ebft b\u1ecb tr\u00ean m\u00e1y t\u00ednh r\u1ed3i ch\u1ecdn \u0111\u00fang t\u00ean trong danh s\u00e1ch.<\/p>\n

B\u01b0\u1edbc b\u1ea3y:<\/strong> v\u00e0o c\u00e0i \u0111\u1eb7t \u00e2m thanh ch\u1ecdn thi\u1ebft b\u1ecb v\u1eeba gh\u00e9p l\u00e0m \u0111\u1ea7u ra.<\/p>\n

B\u01b0\u1edbc t\u00e1m:<\/strong> ph\u00e1t th\u1eed m\u1ed9t \u0111o\u1ea1n nh\u1ea1c v\u00e0 g\u1ecdi th\u1eed \u0111\u1ec3 ki\u1ec3m tra c\u1ea3 loa l\u1eabn micro.<\/p>\n

\"cach-ket-noi-bluetooth-voi-may-tinh-5\"<\/p>\n

Khi n\u00e0o n\u00ean x\u00f3a v\u00e0 gh\u00e9p \u0111\u00f4i l\u1ea1i<\/h2>\n

N\u1ebfu m\u1ed9t thi\u1ebft b\u1ecb t\u1eebng ch\u1ea1y t\u1ed1t nay li\u00ean t\u1ee5c l\u1ed7i, vi\u1ec7c x\u00f3a n\u00f3 kh\u1ecfi danh s\u00e1ch r\u1ed3i gh\u00e9p l\u1ea1i t\u1eeb \u0111\u1ea7u th\u01b0\u1eddng hi\u1ec7u qu\u1ea3 h\u01a1n m\u1ecdi c\u00e1ch s\u1eeda kh\u00e1c.<\/strong> Nguy\u00ean nh\u00e2n l\u00e0 ghi nh\u1edb gh\u00e9p \u0111\u00f4i l\u01b0u tr\u00ean m\u00e1y c\u00f3 th\u1ec3 b\u1ecb h\u1ecfng theo th\u1eddi gian.<\/p>\n

Tr\u00ean Windows, b\u1ea1n v\u00e0o ph\u1ea7n Bluetooth v\u00e0 thi\u1ebft b\u1ecb, t\u00ecm thi\u1ebft b\u1ecb trong danh s\u00e1ch, b\u1ea5m v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng ba ch\u1ea5m r\u1ed3i ch\u1ecdn g\u1ee1 b\u1ecf. Tr\u00ean macOS, b\u1ea1n chu\u1ed9t ph\u1ea3i v\u00e0o t\u00ean thi\u1ebft b\u1ecb trong danh s\u00e1ch Bluetooth v\u00e0 ch\u1ecdn x\u00f3a.<\/p>\n

Sau khi x\u00f3a, h\u00e3y l\u00e0m th\u00eam m\u1ed9t vi\u1ec7c m\u00e0 nhi\u1ec1u ng\u01b0\u1eddi b\u1ecf qua: \u0111\u1eb7t l\u1ea1i thi\u1ebft b\u1ecb v\u1ec1 tr\u1ea1ng th\u00e1i ban \u0111\u1ea7u theo h\u01b0\u1edbng d\u1eabn c\u1ee7a h\u00e3ng, th\u01b0\u1eddng l\u00e0 gi\u1eef m\u1ed9t t\u1ed5 h\u1ee3p n\u00fat trong v\u00e0i gi\u00e2y. Vi\u1ec7c n\u00e0y x\u00f3a ghi nh\u1edb gh\u00e9p \u0111\u00f4i ph\u00eda thi\u1ebft b\u1ecb, gi\u00fap l\u1ea7n gh\u00e9p m\u1edbi ho\u00e0n to\u00e0n s\u1ea1ch.<\/p>\n

T\u1ea1m k\u1ebft<\/h2>\n

Tr\u01b0\u1edbc khi t\u00ecm n\u00fat b\u1eadt Bluetooth, h\u00e3y x\u00e1c nh\u1eadn m\u00e1y b\u1ea1n c\u00f3 ph\u1ea7n c\u1ee9ng Bluetooth hay kh\u00f4ng, v\u00ec ph\u1ea7n l\u1edbn m\u00e1y \u0111\u1ec3 b\u00e0n th\u00ec kh\u00f4ng.<\/strong> Khi \u0111\u00e3 c\u00f3, quy tr\u00ecnh ch\u1ec9 g\u1ed3m b\u1eadt c\u00f4ng t\u1eafc, \u0111\u01b0a thi\u1ebft b\u1ecb v\u00e0o ch\u1ebf \u0111\u1ed9 ch\u1edd gh\u00e9p \u0111\u00f4i v\u00e0 ch\u1ecdn \u0111\u00fang t\u00ean. Hai vi\u1ec7c hay b\u1ecb qu\u00ean l\u00e0 ch\u1ecdn thi\u1ebft b\u1ecb l\u00e0m \u0111\u1ea7u ra \u00e2m thanh sau khi gh\u00e9p, v\u00e0 c\u1eadp nh\u1eadt tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n khi k\u1ebft n\u1ed1i ch\u1eadp ch\u1eddn.<\/p>\n

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

L\u00e0m sao bi\u1ebft m\u00e1y t\u00ednh c\u00f3 Bluetooth kh\u00f4ng?<\/h3>\n

Tr\u00ean Windows, nh\u1ea5n Windows + X r\u1ed3i ch\u1ecdn Device Manager, n\u1ebfu danh s\u00e1ch c\u00f3 m\u1ee5c t\u00ean Bluetooth th\u00ec m\u00e1y c\u00f3 ph\u1ea7n c\u1ee9ng n\u00e0y. M\u1ecdi m\u00e1y Mac \u0111\u1ec1u c\u00f3 s\u1eb5n n\u00ean b\u1ea1n kh\u00f4ng c\u1ea7n ki\u1ec3m tra.<\/p>\n

M\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n kh\u00f4ng c\u00f3 Bluetooth th\u00ec l\u00e0m sao?<\/h3>\n

B\u1ea1n mua m\u1ed9t thi\u1ebft b\u1ecb thu Bluetooth c\u1eafm v\u00e0o c\u1ed5ng USB, lo\u1ea1i nh\u1ecf g\u1ecdn v\u00e0 c\u00e1c b\u1ea3n Windows hi\u1ec7n nay th\u01b0\u1eddng t\u1ef1 nh\u1eadn m\u00e0 kh\u00f4ng c\u1ea7n c\u00e0i th\u00eam g\u00ec. \u0110\u00e2y l\u00e0 c\u00e1ch r\u1ebb v\u00e0 nhanh nh\u1ea5t \u0111\u1ec3 b\u1ed5 sung Bluetooth cho m\u00e1y \u0111\u1ec3 b\u00e0n.<\/p>\n

B\u1eadt Bluetooth tr\u00ean Windows \u1edf \u0111\u00e2u?<\/h3>\n

Nh\u1ea5n t\u1ed5 h\u1ee3p Windows + I \u0111\u1ec3 m\u1edf C\u00e0i \u0111\u1eb7t, ch\u1ecdn m\u1ee5c Bluetooth v\u00e0 thi\u1ebft b\u1ecb r\u1ed3i g\u1ea1t c\u00f4ng t\u1eafc sang b\u1eadt. Sau \u0111\u00f3 b\u1ea5m n\u00fat th\u00eam thi\u1ebft b\u1ecb \u1edf ph\u00eda tr\u00ean v\u00e0 ch\u1ecdn m\u1ee5c Bluetooth trong c\u1eeda s\u1ed5 hi\u1ec7n ra.<\/p>\n

V\u00ec sao m\u00e1y d\u00f2 m\u00e3i kh\u00f4ng th\u1ea5y tai nghe?<\/h3>\n

Th\u01b0\u1eddng do tai nghe ch\u01b0a \u1edf ch\u1ebf \u0111\u1ed9 ch\u1edd gh\u00e9p \u0111\u00f4i. H\u00e3y gi\u1eef n\u00fat ngu\u1ed3n v\u00e0i gi\u00e2y cho t\u1edbi khi \u0111\u00e8n nh\u00e1y hai m\u00e0u xen k\u1ebd, \u0111\u00f3 l\u00e0 d\u1ea5u hi\u1ec7u thi\u1ebft b\u1ecb \u0111ang cho ph\u00e9p m\u00e1y kh\u00e1c t\u00ecm th\u1ea5y.<\/p>\n

Gh\u00e9p \u0111\u00f4i xong nh\u01b0ng kh\u00f4ng c\u00f3 ti\u1ebfng l\u00e0 b\u1ecb g\u00ec?<\/h3>\n

Gh\u00e9p \u0111\u00f4i v\u00e0 ch\u1ecdn thi\u1ebft b\u1ecb ph\u00e1t \u00e2m thanh l\u00e0 hai b\u01b0\u1edbc ri\u00eang bi\u1ec7t. H\u00e3y b\u1ea5m v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng loa \u1edf g\u00f3c m\u00e0n h\u00ecnh r\u1ed3i ch\u1ecdn \u0111\u00fang t\u00ean tai nghe l\u00e0m \u0111\u1ea7u ra, ti\u1ebfng s\u1ebd chuy\u1ec3n sang ngay.<\/p>\n

V\u00ec sao b\u1eadt micro th\u00ec nh\u1ea1c b\u1ecb \u0111\u1ee5c?<\/h3>\n

V\u00ec k\u1ebft n\u1ed1i Bluetooth kh\u00f4ng \u0111\u1ee7 b\u0103ng th\u00f4ng \u0111\u1ec3 v\u1eeba truy\u1ec1n nh\u1ea1c ch\u1ea5t l\u01b0\u1ee3ng cao v\u1eeba truy\u1ec1n ti\u1ebfng n\u00f3i, n\u00ean h\u1ec7 th\u1ed1ng t\u1ef1 h\u1ea1 ch\u1ea5t l\u01b0\u1ee3ng khi b\u1eadt micro. \u0110\u00e2y l\u00e0 gi\u1edbi h\u1ea1n k\u1ef9 thu\u1eadt chung, kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o gi\u00e1 ti\u1ec1n tai nghe.<\/p>\n

K\u1ebft n\u1ed1i c\u1ee9 t\u1ef1 ng\u1eaft li\u00ean t\u1ee5c th\u00ec sao?<\/h3>\n

Hai nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn l\u00e0 thi\u1ebft b\u1ecb s\u1eafp h\u1ebft pin v\u00e0 b\u1ecb nhi\u1ec5u s\u00f3ng. H\u00e3y s\u1ea1c \u0111\u1ea7y thi\u1ebft b\u1ecb, \u0111\u1ed3ng th\u1eddi tr\u00e1nh \u0111\u1eb7t m\u00e1y g\u1ea7n l\u00f2 vi s\u00f3ng ho\u1eb7c b\u1ed9 ph\u00e1t Wi-Fi v\u00ec ch\u00fang ho\u1ea1t \u0111\u1ed9ng \u1edf d\u1ea3i t\u1ea7n g\u1ea7n nhau.<\/p>\n

\u00c2m thanh b\u1ecb tr\u1ec5 khi xem phim c\u00f3 s\u1eeda \u0111\u01b0\u1ee3c kh\u00f4ng?<\/h3>\n

\u0110\u1ed9 tr\u1ec5 l\u00e0 \u0111\u1eb7c t\u00ednh c\u1ee7a m\u1ecdi k\u1ebft n\u1ed1i \u00e2m thanh kh\u00f4ng d\u00e2y n\u00ean kh\u00f4ng lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n \u0111\u01b0\u1ee3c. N\u1ebfu b\u1ea1n c\u1ea7n \u0111\u1ed9 ch\u00ednh x\u00e1c cao nh\u01b0 khi d\u1ef1ng video ho\u1eb7c ch\u01a1i game nh\u1ecbp \u0111i\u1ec7u, tai nghe c\u00f3 d\u00e2y v\u1eabn l\u00e0 l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p h\u01a1n.<\/p>\n

C\u00f4ng t\u1eafc Bluetooth g\u1ea1t l\u00ean r\u1ed3i t\u1ef1 t\u1eaft l\u00e0 l\u1ed7i g\u00ec?<\/h3>\n

Th\u01b0\u1eddng do tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n b\u1ecb l\u1ed7i ho\u1eb7c l\u1ed7i th\u1eddi. H\u00e3y v\u00e0o trang h\u1ed7 tr\u1ee3 c\u1ee7a h\u00e3ng m\u00e1y t\u00ednh, nh\u1eadp \u0111\u00fang model m\u00e1y \u0111\u1ec3 t\u1ea3i b\u1ea3n tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n ph\u00f9 h\u1ee3p thay v\u00ec l\u1ea5y t\u1eeb c\u00e1c trang t\u1ed5ng h\u1ee3p kh\u00f4ng r\u00f5 ngu\u1ed3n.<\/p>\n

N\u00ean x\u00f3a v\u00e0 gh\u00e9p \u0111\u00f4i l\u1ea1i khi n\u00e0o?<\/h3>\n

Khi m\u1ed9t thi\u1ebft b\u1ecb t\u1eebng ch\u1ea1y t\u1ed1t nay li\u00ean t\u1ee5c l\u1ed7i, v\u00ec ghi nh\u1edb gh\u00e9p \u0111\u00f4i l\u01b0u tr\u00ean m\u00e1y c\u00f3 th\u1ec3 b\u1ecb h\u1ecfng theo th\u1eddi gian. Sau khi x\u00f3a tr\u00ean m\u00e1y t\u00ednh, b\u1ea1n n\u00ean \u0111\u1eb7t l\u1ea1i lu\u00f4n thi\u1ebft b\u1ecb v\u1ec1 tr\u1ea1ng th\u00e1i ban \u0111\u1ea7u \u0111\u1ec3 l\u1ea7n gh\u00e9p m\u1edbi ho\u00e0n to\u00e0n s\u1ea1ch.<\/p>\n

K\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c bao nhi\u00eau thi\u1ebft b\u1ecb c\u00f9ng l\u00fac?<\/h3>\n

V\u1ec1 l\u00fd thuy\u1ebft m\u00e1y t\u00ednh gh\u00e9p \u0111\u00f4i \u0111\u01b0\u1ee3c nhi\u1ec1u thi\u1ebft b\u1ecb, nh\u01b0ng d\u00f9ng \u0111\u1ed3ng th\u1eddi qu\u00e1 nhi\u1ec1u s\u1ebd l\u00e0m k\u1ebft n\u1ed1i ch\u1eadp ch\u1eddn do chia s\u1ebb b\u0103ng th\u00f4ng. Trong th\u1ef1c t\u1ebf, hai t\u1edbi ba thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng c\u00f9ng l\u00fac l\u00e0 m\u1ee9c \u1ed5n \u0111\u1ecbnh.<\/p>\n

B\u1eadt Bluetooth c\u00f3 t\u1ed1n pin laptop kh\u00f4ng?<\/h3>\n

C\u00f3 nh\u01b0ng m\u1ee9c ti\u00eau th\u1ee5 kh\u00e1 nh\u1ecf v\u1edbi c\u00e1c chu\u1ea9n hi\u1ec7n nay. L\u00fd do ch\u00ednh n\u00ean t\u1eaft khi kh\u00f4ng d\u00f9ng l\u00e0 an to\u00e0n, v\u00ec m\u00e1y \u0111ang b\u1eadt Bluetooth c\u00f3 th\u1ec3 b\u1ecb c\u00e1c thi\u1ebft b\u1ecb l\u1ea1 xung quanh ph\u00e1t hi\u1ec7n.<\/p>\n

Xem th\u00eam:<\/p>\n

H\u01b0\u1edbng d\u1eabn k\u1ebft n\u1ed1i Bluetooth v\u1edbi tivi \u0111\u01a1n gi\u1ea3n, chi ti\u1ebft nh\u1ea5t<\/a>
\nC\u00e1ch k\u1ebft n\u1ed1i Bluetooth cho PC Windows 10\/11 chi ti\u1ebft nh\u1ea5t<\/a><\/p>\n

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