0 Koj puas tau pom USB chaw nres nkoj tsis ua haujlwm Tom qab koj tshem tawm lossis ntxig ib lub cuab yeej USB, Los yog USB li tsis ua haujlwm tom qab Windows 10 version 21H2 hloov tshiab? Hauv cov xwm txheej zoo li no, koj yuav tsis tuaj yeem siv koj cov khoom siv USB sab nraud keyboard, USB nas, tshuab luam ntawv, lossis tus cwj mem tsav. Zoo, muaj feem ntau USB ports malfunctioned, Tab sis tsis yog txhua txhua vim hais tias txhua lub computer muaj ntau USB ports. Yog li ntawd txhais tau hais tias qhov teeb meem yog cuam tshuam nrog cov tsav tsheb lossis USB ntaus ntawv nws tus kheej. Ntawm no peb muaj kev daws teeb meem yooj yim los kho USB chaw nres nkoj tsis ua haujlwm hauv Windows 10 laptops thiab desktop computers.
Laptop USB Chaw nres nkoj tsis ua haujlwm
Qee zaum kev rov pib dua yooj yim tuaj yeem txhim kho feem ntau ntawm cov teeb meem nrog koj lub Windows PC. Yog tias qhov no yog thawj zaug koj pom cov khoom siv USB tsis ua haujlwm rau koj rov pib lub qhov rais thiab xyuas.
Yog tias koj yog ib tus neeg siv lub laptop, Disconnect lub hwj chim adapter, Tshem lub roj teeb ntawm koj lub laptop. Tam sim no tuav lub hwj chim khawm rau 15-20 vib nas this thiab tom qab ntawd rov ntxig lub roj teeb thiab txuas lub hwj huam mov. Fais fab rau lub laptop thiab xyuas seb USB ports ua haujlwm zoo.
Disconnect cov teeb meem pab kiag li lawm thiab reconnect nws, los yog txuas mus rau lwm qhov chaw nres nkoj ntawm koj lub PC los yog laptop.
Tsis tas li nws pom zoo, txuas lub USB ntaus ntawv nrog lub computer sib txawv los xyuas thiab xyuas kom meej tias lub cuab yeej nws tus kheej tsis yog txhaum.
Xyuas Device Manager kuaj pom lub USB ntaus ntawv
- Nias Windows + R, ntaus devices.msc thiab nias ok,
- Qhov no yuav qhib Windows ntaus tus thawj tswj thiab tso saib tag nrho cov npe tsav tsheb,
- Nyem Ua , thiab ces nias Tshawb nrhiav kev hloov kho kho vajtse .
Tom qab koj lub khoos phis tawj scans rau kho vajtse hloov pauv, nws yuav paub txog lub cuab yeej USB uas txuas nrog USB chaw nres nkoj kom koj tuaj yeem siv lub cuab yeej.
Disable thiab rov qhib lub USB maub los
Tsis tas li ntawd, lov tes taw thiab rov ua kom txhua tus USB controllers los ntawm Tus Thawj Tswj Ntaus Ntawv, uas tso cai rau cov tswj hwm rov qab USB chaw nres nkoj los ntawm nws qhov tsis zoo.
- Ib zaug qhib tus thawj tswj ntaus ntawv siv devmgmt.msc,
- Nthuav Universal Serial Bus controllers .
- Right-click thawj USB maub los hauv qab Universal Serial Bus controllers , thiab ces nias Uninstall tshem nws.
- Ua tib yam nrog txhua tus tswj USB uas tau teev tseg hauv qab Universal Serial Bus controllers .
- Restart lub computer. Tom qab lub khoos phis tawj pib, Windows yuav cia li luam theej duab rau kev hloov kho kho vajtse thiab rov nruab tag nrho USB controllers uas koj uninstalled.
- Kos lub USB ntaus ntawv saib seb nws puas ua haujlwm.
Tshawb xyuas Cov Chaw Tswj Fais Fab
- Ntawm koj cov keyboard, nias Windows Key + X, xaiv tus tswj ntaus ntawv,
- Saib rau Universal Serial Bus Controllers, tom qab ntawd nthuav nws cov ntsiab lus.
- Ntawm daim ntawv, ob-nias thawj USB Root Hub ntaus ntawv thiab mus rau lub zog tswj tab.
- Deselect qhov 'Cia lub khoos phis tawj tua lub cuab yeej no kom txuag hluav taws xob' kev xaiv.
- Nyem OK kom txuag tau cov kev hloov pauv.
- Yog tias muaj ntau yam USB Root Hub li hauv qab daim ntawv teev npe Universal Serial Bus Controllers, koj yuav tsum rov ua cov kauj ruam rau txhua lub cuab yeej.
Tua tawm Fast Boot
Rau ntau tus neeg siv, qhov teeb meem tau daws tom qab kaw qhov kev xaiv khau raj nrawm ntawm koj lub Windows. Qhov no feem ntau yog vim khau raj ceev, zoo, khau raj koj lub cev nrawm heev uas tsis muab sijhawm rau koj cov cuab yeej txaus los nruab kom raug.
- Nias Windows + R, ntaus zog cfg. cpl ua thiab nias ok
- Xaiv Xaiv seb lub hwj chim khawm ua li cas
- xaiv Hloov chaw uas tam sim no tsis muaj
- Uncheck lub thawv uas hais tias Qhib qhov pib ceev ceev (pom zoo).
- Nyem Txuag tej chaw
Hloov kho cov USB Device Drivers
Nws muaj peev xwm hais tias koj muaj outdated, ploj lawm, los yog puas tsav tsheb nyob rau hauv koj lub computer. Yog li, yog tias koj tau sim cov kev daws teeb meem dhau los tab sis qhov teeb meem tseem muaj, peb xav kom hloov kho koj cov tsav tsheb.
- Qhib tus thawj tswj ntaus ntawv siv devmgmt.msc ,
- Nthuav Universal serial bus controllers
- Nrhiav yog tias muaj ib qho khoom siv tau teev nyob rau ntawd nrog lub cim daj daj.
- Right-click rau nws thiab xaiv Update Driver Software…
- Xaiv Nrhiav tau txais kev kho tshiab tsav tsheb software.
- Yog tias tsis muaj qhov hloov tshiab tshiab, nyem nyem thiab xaiv Uninstall> OK.
- Mus rau Action tab nyob rau hauv lub qhov rais Device Manager
- Xaiv Scan rau kho vajtse hloov, qhov chaw nres nkoj USB yuav tshwm.
Tam sim no rov txuas koj cov khoom siv portable rau koj lub PC thiab muaj koj daim npav USB lossis SD thiab lwm yam khoom siv yuav tshwm sim hauv koj lub PC tam sim no.
Yog tias koj tau sim cov kev daws teeb meem saum toj no thiab koj tseem tsis tuaj yeem kho qhov teeb meem, ces nws zoo li tias koj cov chaw nres nkoj USB twb puas lawm. Hauv qhov no, koj yuav tsum nqa koj lub computer mus rau tus kws tshaj lij kws tshaj lij thiab nug lawv kom kuaj xyuas.
Nov yog ib qho video pab tau rau kho qhov tuag USB chaw nres nkoj hauv Windows 10 ,,8.1 ib 7.
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