Yuav ua li cas kho kab ntawm Laptop Screen

Yog li, koj nyuam qhuav qhib koj lub laptop rau kev ua haujlwm, thiab koj pom tias muaj cov kab ntsug lossis kab rov tav ntawm lub vijtsam laptop. Koj cov zaub tsis ua haujlwm zoo thiab nws pom cov xim txawv txav. Tam sim no koj ua dab tsi? Tsis txhob txhawj, cov teeb meem ntawm cov zaub no muaj ntau dua thiab tuaj yeem kho nrog ob peb kauj ruam nrawm & yooj yim. Qhov teeb meem no tuaj yeem tshwm sim los ntawm ob qho tib si kho vajtse lossis software ntsig txog teeb meem thiab yog li, txiav txim siab qhov tseem ceeb los daws nws. Tag nrho cov kev daws teeb meem tau teev tseg hauv phau ntawv qhia no tau raug kuaj kom raug. Siv cov snapshots nrog koj li cov pob zeb taw qhia los kho cov kab ntsug lossis kab rov tav ntawm lub computer saib lub vijtsam.

Cov ntsiab lus[ zais ]

• Yuav ua li cas kho kab kab rov tav / ntsug ntawm Windows 10 Laptop lossis Monitor Screen
• Txoj Kev 1: daws teeb meem Hardware
• Txoj Kev 2: Kho qhov screen daws teeb meem
• Txoj Kev 3: Khiav Windows Troubleshooter
• Txoj Kev 4: Khiav DISM Scan
• Txoj Kev 5: Hloov kho Graphics Drivers
• Txoj Kev 6: Roll Back Driver Updates
• Txoj Kev 7: Hloov Kho Windows

Yuav ua li cas kho kab kab rov tav / ntsug ntawm Windows 10 Laptop lossis Monitor Screen

Random kab tuaj yeem pib tshwm ntawm koj lub cev vim muaj ntau yam laj thawj, xws li:

Kho vajtse Defective –Txhua tus saib xyuas yuav tsum muaj cov txheej txheem kev teeb tsa sib txawv thiab cov khoom siv sib txuas xws li cables thiab GPU. Yog tias koj cov ribbon cables raug txiav, los yog koj cov duab saib tsis sib haum nrog lub kaw lus, kab kab rov tav ntawm lub vijtsam saib yuav tshwm. Tshaj tawm / Tsis siv neeg tsav tsheb -Tag nrho cov teeb pom kev cuam tshuam xws li kev tshuaj ntsuam, duab, cov teebmeem, yog tsim los ntawm daim npav teeb tsa. Yog li ntawd, yog hais tias tus tsav daim card graphics yog outdated los yog incompatible nrog lub operating system, ces koj yuav ntsib qhov teeb meem hais tias. Cov chaw tso saib tsis raug -Yog tias qhov kev daws teeb meem tsis sib haum yog siv nrog koj cov duab saib, ces qhov teeb meem no yuav tshwm sim. Cov teeb meem hauv Windows OS -Yog tias koj siv malware-ridden operating system, lossis yog tias cov ntaub ntawv tseem ceeb ntawm Windows 10 lub luag haujlwm rau cov duab tsim tau cuam tshuam lossis tsis ua haujlwm zoo, ces koj yuav ntsib qhov teeb meem hais.

Tswv yim Pro: Txhawm rau txiav txim siab qhov laj thawj tseem ceeb tom qab qhov teeb meem no, rov pib koj lub computer thiab nkag mus rau BIOS Chaw. Nyeem peb tsab xov xwm ntawm Yuav ua li cas nkag mus rau BIOS ntawm Windows 10 ntawm no. Yog tias cov kab tseem tshwm sim ntawm koj lub vijtsam, ces nws yog qhov teeb meem ntsig txog kho vajtse. Yog tias koj tsis ua, ces nws yog qhov teeb meem ntsig txog software.

Txoj Kev 1: daws teeb meem Hardware

Kev tshuaj xyuas cov cuab yeej kho vajtse yog qhov tseem ceeb los txhim kho kab rov tav lossis ntsug ntawm lub khoos phis tawj saib lub vijtsam.

1. Nco ntsoov tias lub saib thiab cables yog sib xws nrog ib leeg. Nyeem ntawm no kom paub txog Feem ntau nrov Computer Cable Hom.

ob. Ntxuav lub vijtsam maj mam nrog paj rwb pob.

3. Nrhiav cov kab nrib pleb hauv qhov screen.

Plaub. Tshawb xyuas cov ribbon cables los ntawm tus kws kho mob.

Txoj Kev 2: Kho qhov screen daws teeb meem

Pib los ntawm kev kho qhov screen daws teeb meem kom tsis txhob muaj kev sib txhuam ntawm Monitor thiab Windows operating system, raws li hauv qab no:

1. Txoj cai-nias rau ntawm ib qho Qhov chaw seem ntawm Desktop thiab nias rau Zaub nqis , raws li qhia.

2. Nyem rau ntawm qhov Zaub daws teeb meem drop-down zaub mov hauv qab Scale thiab Layout Settings .

3. Ntawm no, xaiv qhov kev daws teeb meem uas cim ua Pom zoo thiab rov pib koj lub PC.

Kuj Nyeem: Txhim kho Screen Resolution hloov ntawm nws tus kheej

Txoj Kev 3: Khiav Windows Troubleshooter

Kev xaiv 1: Khiav Video Playback Troubleshooter

Qee lub sijhawm, cov neeg siv yws yws ntawm qhov hloov pauv lossis kab ntawm saib lossis lub khoos phis tawj lub khoos phis tawj thaum saib lossis rub cov yeeb yaj kiab. Lub built-in Windows teeb meem tuaj yeem pab tau zoo hauv kev kuaj xyuas qhov teeb meem no.

1. Xovxwm Windows + I keys ib txhij mus tso tawm Windows Settings .

2. Nyem rau Hloov tshiab & Kev Ruaj Ntseg , raws li qhia.

3. Tam sim no, nyem rau ntawm Teeb meem nyob rau sab laug pane. Ces, xaiv Cov teeb meem ntxiv nyob rau hauv txoj cai pane.

4. Scroll cia los xaiv Video Playback thiab nias Khiav tus troubleshooter.

Option 2: Khiav Hardware and Devices Troubleshooter

Yog tias qhov teeb meem ntau dua thiab tsis txwv rau cov yeeb yaj kiab, tom qab ntawd khiav Hardware thiab Devices troubleshooter yog koj thawj koom ruam zoo tshaj.
1. Xovxwm Qhov rai + R cov yuam sij ib txhij mus tso lub Khiav dialog box.

2. Hom msdt.exe -id DeviceDiagnostic thiab nias rau OK , raws li qhia.

3. Ntawm no nyem rau ntawm Advanced kev xaiv, raws li tau piav qhia hauv qab no.

4. Kos lub thawv cim Thov kho kom raug thiab nias rau Tom ntej no .

5. Thaum cov txheej txheem tiav lawm, restart koj lub PC thiab xyuas seb qhov teeb meem puas daws tau.

Txoj Kev 4: Khiav DISM Scan

DISM yog qhov tseem ceeb rau kev kho cov teeb meem hauv Component-Based Servicing lossis CBS. Yog tias koj tab tom ntsib teeb meem nrog Windows Display cov ntaub ntawv, qhov no tuaj yeem txhim kho cov kab ntawm lub laptop screen teeb meem.

1. Ntaus & tshawb cmd ua . Nyem rau Khiav raws li tus thawj tswj hwm tso tawm Command Prompt nrog cov cai tswj hwm.

2. Hom DISM /Online /Cleanup-Image /ScanHealth raws li qhia thiab ntaus Nkag mus .

3. Tom qab thawj zaug scan tiav, khiav DISM /Online /Cleanup-Image /RestoreHealth lus txib.

4. Rov pib koj lub khoos phis tawj Windows ib zaug ua tiav. Yog tias qhov no tsis kho qhov teeb meem, sim cov kev daws teeb meem yav tom ntej.

Kuj Nyeem: Txhim kho DISM Tus Thawj Saib Xyuas Kev Pabcuam Txheej Txheem Siab CPU Siv

Txoj Kev 5: Hloov kho Graphics Drivers

Raws li tau hais ua ntej, daim npav duab yog lub zog pom ntawm koj lub cev. Li no, ib qho malfunction nyob rau hauv tib yam yuav ua rau ntau yam teeb meem. Nov yog yuav ua li cas txhim kho kab kab rov tav ntawm lub vijtsam laptop los ntawm kev hloov kho Graphics Drivers:

1. Nias lub Windows key thiab hom Tus Thawj Tswj Ntaus Ntawv. Ces, nias rau Qhib , raws li qhia.

2. Ntawm no, ob npaug nias rau Zaub adapters nthuav nws.

3. Txoj cai-nias rau ntawm zaub tsav tsheb (eg. NVIDIA GeForce 940 MX ) thiab xaiv Hloov tshiab tsav tsheb , raws li tau piav qhia.

4. Tam sim no, xaiv Nrhiav tau rau cov tsav tsheb .

5 A. Koj tus neeg tsav tsheb yuav hloov mus rau qhov tseeb version.

5B. Yog tias koj tus neeg tsav tsheb twb dhau los lawm, koj yuav pom cov lus hauv qab no:

6. Thaum kawg, nyem rau ntawm Kaw thiab rov pib koj lub PC.

Txoj Kev 6: Roll Back Driver Updates

Tej yam hloov tshiab uas koj daim npav tsav tsheb tau txais yuav yog buggy lossis tsis sib haum nrog koj lub cev. Nyob rau hauv cov ntaub ntawv no, downgrading lub graphics card tsav tsheb yuav ua hauj lwm ib yam nkaus thiab.

1. Mus rau Tus Thawj Tswj Ntaus Ntawv > Zaub adapters , ua ntej.

2. Txoj cai-nias rau zaub tsav tsheb (eg. Intel(R) UHD Graphics 620 ) thiab xaiv Cov khoom .

3. Hloov mus rau qhov Tus tsav tsheb tab thiab nias rau Roll Back Tsav , raws li qhia.

Plaub. Rov pib dua koj lub cev thiab paub meej tias cov kab tsis tshwm sim ntxiv lawm.

Kuj Nyeem: Yuav Qhia Li Cas Yog Koj Daim Npav Graphics Tuag

Txoj Kev 7: Hloov Kho Windows

Yog tias tsis muaj ib txoj hauv kev saum toj no ua haujlwm rau koj, tom qab ntawd sim hloov kho koj lub Windows txhawm rau txhim kho kab ntawm lub vijtsam laptop.

1. Tua tawm Chaw app los ntawm kev tshawb nrhiav nws hauv Windows Search bar .

2. Ntawm no, nyem rau ntawm Hloov tshiab thiab ruaj ntseg.

3. Tom ntej no, nyem rau ntawm Windows Update los ntawm sab laug pane.

4. Tom ntej no, nyem rau ntawm Txheeb xyuas qhov hloov tshiab los ntawm txoj cai pane.

5 A. Download tau qhov hloov tshiab yog tias muaj. Nyem rau Rov pib dua tam sim no rau nruab cov no.

5B. Los yog lwm yam, qhov screen yuav tso tawm Koj mus txog hnub kawg , raws li tau piav qhia hauv qab no.

Pom zoo:

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Nws yuav tsum tau ntxhov siab heev thaum kab kab rov tav lossis ntsug tshwm ntawm lub khoos phis tawj saib lub vijtsam. Peb cia siab tias nrog kev pab ntawm cov kev daws teeb meem no, koj tuaj yeem kawm tau yuav ua li cas kho kab ntawm lub laptop screen . Tso koj cov lus nug lossis cov lus qhia hauv nqe lus hauv qab no.

Pete yog tus kws sau ntawv laus ntawm Cyber ​​S. Pete nyiam txhua yam cuab yeej siv tshuab thiab tseem yog tus nyiam DIYer hauv siab. Nws muaj kaum xyoo dhau los ntawm kev sau ntawv yuav ua li cas-tos, nta, thiab thev naus laus zis qhia hauv internet.