Windows tsis paub txog kev saib xyuas sab nraud: cov lus qhia meej rau cov kev daws teeb meem thiab cov tshev

Peb paub tias nws tuaj yeem ntxhov siab npaum li cas txuas tus saib sab nraud rau koj lub computer thiab mam li nco dheev Windows tsis paub nws, tshwj xeeb tshaj yog thaum koj xav tau qhov screen ntxiv rau kev ua haujlwm, ua si, lossis tsuas yog kom tau txais ntau tshaj ntawm koj cov khoom siv. Qhov no yog ib qho teeb meem uas txhua tus neeg siv tuaj yeem ntsib ntawm ob lub laptop thiab lub khoos phis tawj desktop, thiab nws tuaj yeem muaj ntau yam ua rau, los ntawm qhov yooj yim tshaj plaws thiab pom tseeb tshaj plaws rau lwm tus uas yuav tsum tau tshawb xyuas cov chaw siab tshaj lossis txawm kuaj xyuas lub cev kho vajtse.

Nyob rau hauv tsab xov xwm no peb tau muab tso ua ke tag nrho cov ntaub ntawv los ntawm qhov zoo tshaj plaws qhov chaw thiab feem ntau tshwj xeeb forums rau Muab koj cov lus qhia meej tshaj plaws thiab niaj hnub no hauv lus Mev txog kev daws teeb meem thaum Windows tsis pom koj lub monitor sab nraud. Ntawm no koj yuav pom txhua yam los ntawm cov tswv yim daws teeb meem yooj yim mus rau cov kev daws teeb meem siab, sib txuas cov kev paub dhau los, cov lus qhia, thiab cov kauj ruam ntxaws los pab koj txawm tias koj qib kev txawj ntse. Cia peb saib seb nws ua li cas.

Vim li cas Windows tsis paub txog tus saib sab nraud?

Kev tsis pom tus saib sab nraud hauv Windows tuaj yeem yog vim muaj ntau yam: Teeb meem nrog cov cables, txuas cov chaw nres nkoj, kho vajtse incompatibilities, yuam kev nyob rau hauv graphics tsav tsheb los yog operating system configuration. Ua ntej peb dhia mus rau hauv cov ntsiab lus, nws yog ib qho tseem ceeb kom nkag siab tias cov kev daws teeb meem yuav txawv nyob ntawm seb koj puas siv lub desktop lossis laptop, hom duab daim npav (kev koom ua ke lossis mob siab rau), qhov chaw nres nkoj txuas (HDMI, DisplayPort, VGA, DVI, USB-C, thiab lwm yam), thiab hnub nyoog ntawm koj lub computer.

Kev txheeb xyuas yooj yim: saib, cables thiab kev sib txuas

Ua ntej koj dhia mus rau hauv kev tshawb nrhiav ntau txoj kev xaiv, Pib los ntawm kev txiav txim qhov yooj yim tshaj plaws thiab feem ntau cov teeb meem ntawm lub cev.

• Xyuas kom lub monitor ua haujlwm zoo: Txuas cov teeb meem saib raws li koj cov zaub thawj. Yog hais tias nws tsis tso saib cov duab, qhov txhaum yog tej zaum nyob rau hauv lub monitor nws tus kheej los yog nyob rau hauv nws thaiv.
• Tshawb xyuas kab hlau: HDMI, DisplayPort, lossis lwm cov cables tuaj yeem raug puas los ntawm kev hnav, tsim kua muag, lossis tsis zoo. Yog tias ua tau, sim ua lwm yam zoo cable ntawm qhov tsim nyog version (piv txwv li, HDMI 2.1 cable rau 4K saib).
• Paub meej tias lub qhov hluav taws xob: Xyuas kom tseeb tias tus saib tau txais lub zog thiab lub zog khawm raug nias.
• Sim lwm lub computer: Yog tias koj nkag mus rau lwm lub khoos phis tawj lossis txawm tias tus neeg ua si sab nraud lossis TV ntse, sim txuas koj lub monitor rau ntawd.
• Txheeb xyuas cov kev xaiv video tawm ntawm lub monitor: Ntau tus saib tso cai rau koj xaiv cov tswv yim los ntawm ntau txoj kev xaiv (HDMI 1, HDMI 2, DisplayPort, thiab lwm yam). Siv cov nyees khawm ntawm lub monitor nws tus kheej kom ntseeg tau tias ib qho sib txuas rau cov kab txuas txuas tau raug xaiv.

Kev sib txuas thiab cov chaw nres nkoj: motherboard vs. graphics card

Ib qho teeb meem tshwm sim heev yog txuas cov zaub mus rau qhov chaw nres nkoj tsis raug, tshwj xeeb tshaj yog ntawm desktop PCs nrog rau daim npav tshwj xeeb.

Ntawm lub rooj, Yog tias koj muaj PCIe daim npav teeb tsa, lub motherboard cov chaw nres nkoj video feem ntau yuav raug kaw.. Yog li ntawd, ib txwm txuas tus saib mus rau ib qho ntawm daim npav daim npav tshwj xeeb (feem ntau HDMI, DisplayPort, lossis DVI nyob rau kab rov tav). Cov chaw nres nkoj ntsug, ua raws li USB cov chaw nres nkoj thiab cov seem, feem ntau yog nyob rau hauv lub motherboard thiab yuav tsis muab lub teeb liab yog tias lub siab GPU ua haujlwm.

Ntawm cov khoos phis tawj, kev tswj hwm cov yeeb yaj kiab yog qhov tsis siv neeg ntau dua thiab nyob ntawm BIOS thiab lub zog hom, tab sis koj kuj yuav tsum xyuas kom meej tias koj siv qhov chaw nres nkoj kom raug (USB-C, HDMI, MiniDP, thiab lwm yam), thiab cov cable thiab hom kev sib txuas yog sib xws (tsis yog txhua qhov USB-C ports txhawb cov zis video).

Force saib xyuas hauv Windows

Qee lub sij hawm Windows tsis cia li ntes koj lub monitor thaum koj txuas nws, tab sis koj tuaj yeem yuam nws kom ntes nws los ntawm koj cov teeb tsa zaub.

1. Right-click rau ntawm lub desktop thiab xaiv Cov chaw tshuaj ntsuam.
2. Hauv seem Vijtsam, nqes mus rau ntu Ntau cov ntxaij vab tshaus.
3. Nias lub khawm Ntes.

Windows yuav ua ib qho kev tshawb nrhiav rau cov duab uas txuas nrog lub cev. Yog tias nws pom nws, koj tuaj yeem teeb tsa nws raws li txuas ntxiv, luam tawm lossis qhia tsuas yog ntawm ib qho ntawm cov saib (cov kev xaiv uas koj tuaj yeem hloov nrog Yeej + P).

Pib dua koj lub computer thiab saib xyuas

Restarting koj lub computer thiab saib yuav tshem tawm ib ntus software thiab RAM tsis sib haum. Ua qhov no tshwj xeeb tshaj yog tias koj lub khoos phis tawj tau nyob rau ntau teev lossis tom qab kev teeb tsa tsis ntev los no lossis hloov tshiab tsav tsheb.

Tua ob lub cuab yeej tag nrho, tshem tawm lawv tsawg kawg ib feeb, thiab tom qab ntawd tig rov qab.

Hloov kho cov tsav tsheb thiab software

Ib qho ntawm feem ntau yog vim li cas rau kev tsis pom cov saib sab nraud yog unupdated lossis corrupted graphics tsav. Qhov no suav nrog ob daim npav tsav tsheb (NVIDIA, AMD, Intel) thiab Windows hloov tshiab, thiab qee zaum, BIOS version. Yog xav paub ntxiv txog yuav hloov kho koj daim npav tsav tsheb li cas, koj tuaj yeem tshawb xyuas cov lus qhia no. Tutorial ntawm kev siv koj lub laptop ua tus saib.

• Hloov tshiab Windows: Mus rau Chaw> Hloov Kho & Kev Ruaj Ntseg> Windows Update mus nrhiav thiab nruab tag nrho cov hloov tshiab tseem tos.
• Hloov kho koj GPU tsav tsheb:
  • NVIDIA thiab AMD: Rub tawm lub official software (GeForce Experience lossis AMD Radeon Software) los ntawm cov chaw tsim khoom lub vev xaib thiab xyuas seb muaj cov tsav tsheb tshiab puas muaj.
  • Intel: Rau cov duab sib xyaw ua ke, siv Intel Driver & Support Assistant kom tau txais cov tsav tsheb tshiab tshaj plaws.
• Hloov kho BIOS (yog tias tsim nyog): Qhov kev pom zoo no yog rau cov neeg siv siab heev. Tshawb xyuas lub vev xaib txhawb nqa ntawm koj lub motherboard lossis lub chaw tsim khoom laptop. Cov firmware dhau los yuav ua rau tsis sib haum nrog qee qhov niaj hnub saib lossis cov chaw nres nkoj video.

Uninstall thiab reinstall video tsav tsheb

Yog tias tom qab hloov kho koj tseem tsis muaj qhov tshwm sim, tag uninstall lub graphics card tsav tsheb thiab reinstall lawv. Qee zaum kev teeb tsa tsis raug ua rau muaj kev tsis sib haum xeeb uas qhov hloov tshiab yooj yim tsis daws.

1. Txoj nyem rau ntawm Start menu thiab xaiv Tus Thawj Tswj Ntaus Ntawv.
2. nthuav tawm Cov zaub adapters, txoj nyem rau ntawm daim npav graphics thiab xaiv Uninstall ntaus ntawv.
3. Pab kom qhov kev xaiv rho tawm tus tsav tsheb software rau lub cuab yeej no.
4. Pib dua koj lub computer thiab Windows yuav rov nruab cov tsav tsheb yooj yim. Tom ntej no, manually nruab cov tsav tsheb tshiab rub tawm los ntawm cov chaw tsim khoom lub vev xaib.

Rau kev txhim kho kom huv si, muaj cov cuab yeej DDU (Display Driver Uninstaller) uas tshem tawm cov seem ntawm cov qub tsav tsheb, uas tuaj yeem daws teeb meem tshwj xeeb.

Reset Windows zaub nqis

Windows muaj ib qho shortcut los pib dua cov duab teeb tsa, pab tau yog tias qhov screen tau ploj mus dub lossis tsis teb kom raug:

Pulsa Windows + Ctrl + Ua haujlwm + B.. Lub computer yuav nyem luv luv thiab beep, qhia tias GPU tau rov pib dua. Nws yog ib qho tseem ceeb kom rov qab tau cov zaub yog tias Windows tsis paub txog tus saib tom qab hloov qhov kev daws teeb meem lossis tom qab rov pib pw tsaug zog.

Manually teem lub input qhov chaw ntawm lub monitor

Yog tias koj lub monitor muaj ntau yam khoom siv (HDMI, DisplayPort, DVI, VGA) thiab nws tsis pom qhov tseeb, xaiv qhov chaw manually.:

• Nias ib lub pob (tshwj tsis yog lub hwj chim khawm) ntawm lub monitor kom tua nws. tso saib OSD zaub mov.
• Saib rau lub "Source" lossis "Input" xaiv thiab hloov pauv ntawm cov uas muaj mus txog thaum koj pom cov duab.
• Xyuas kom tseeb tias lub cable txuas tiag tiag hauv qhov chaw nres nkoj koj xaiv.

Teeb meem nrog cov chaw nres nkoj thiab cable versions

HDMI, DisplayPort, thiab lwm yam chaw nres nkoj, nrog rau lawv cov cables, tuaj nyob rau hauv ntau hom nrog sib txawv bandwidth muaj peev xwm thiab kev sib raug zoo.

• Ib qho qub HDMI cable lossis chaw nres nkoj (1.4, piv txwv) yuav tsis tuaj yeem xa cov teeb liab ntawm 4K cov kev daws teeb meem lossis cov nqi tshiab siab.
• Ib yam li ntawd, qee qhov pheej yig lossis tsis zoo cables tuaj yeem ua rau poob qis, cuam tshuam, lossis txawm tias tiv thaiv tus saib xyuas los ntawm kev kuaj pom.
• Tshawb xyuas koj cov saib thiab daim npav tshwj xeeb kom pom cov chaw nres nkoj twg lawv xav tau thiab hloov cov cable yog tias tsim nyog. Koj tuaj yeem tshawb xyuas qhov no tutorial hloov tus saib lub hertz los optimize compatibility.
• Nco ntsoov tias HDMI thiab DisplayPort cables zoo li tsis nyob hauv qhov chaw ruaj ntseg zoo li qub VGA / DVI cables, yog li xyuas kom lawv txuas tau zoo.

HDCP compatibility teeb meem thiab qub chaw nres nkoj

HDCP (High-Bandwidth Digital Content Protection) yog daim ntawv tiv thaiv kev tiv thaiv uas tuaj yeem ua rau muaj teeb meem yog tias koj lub PC lossis saib chaw nres nkoj muaj qhov sib txawv dua li qhov xav tau.

Nws tsis yog ib yam nkaus, tab sis koj yuav ntsib kev tsis sib haum xeeb ntawm cov khoos phis tawj qub lossis cov saib tshiab. Txheeb xyuas qhov tshwj xeeb ntawm ob qho tib si kom paub tseeb tias lawv txhawb tib HDCP version, tshwj xeeb tshaj yog tias cov saib ua haujlwm ntawm ib lub PC thiab tsis yog lwm qhov.

Siv cov teeb liab adapters thiab converters

Qee zaum kev daws teeb meem yog siv lub teeb liab adapter, piv txwv li HDMI rau DisplayPort, HDMI rau DVI, lossis USB-C rau HDMI. Nws yog tshwj xeeb tshaj yog pab tau rau cov laus laptops los yog cov saib uas tsis sib koom connectors tshaj.

• resort rau zoo adapters thiab, yog tias ua tau, los ntawm cov npe paub.
• Qee qhov pheej yig adapters tsis xa cov teeb liab kom raug thiab tuaj yeem ua rau Windows tsis pom cov zaub. Sim lwm tus yog tias koj muaj kev tsis ntseeg..
• Ntawm lub laptops nrog Thunderbolt 3, Xyuas kom tseeb tias USB-C chaw nres nkoj ntawm koj lub computer thiab saib xyuas kev txhawb nqa DisplayPort Alt Hom lossis, zoo dua, Thunderbolt. Nruab cov tsav tsheb tshwj xeeb yog tias tsim nyog (download tau los ntawm Intel lub vev xaib).

Teem Projection Hom hauv Windows

Windows muaj ntau hom zaub thaum koj muaj ntau yam kev sib txuas. Xaiv qhov yog raws li koj xav tau:

• Pulsa Yeej + P los tso saib qhov projection zaub mov.
• Xaiv ntawm PC npo nkaus xwb, Theej tawm, Ntev o Thib ob npo xwb.

Yog tias xaiv hom tsis qhib lub vijtsam thib ob, sim hloov hom lossis, nyob rau hauv cov chaw teeb tsa, qhia txog cov khoom thib ob raws li txuas ntxiv.

Hauv cov ntawv qhia zaub mov no, koj tuaj yeem txuas wirelessly rau DLNA lossis Miracast siv tau, xws li TVs ntse lossis qee qhov projectors.

Advanced daws teeb meem thiab zaus teeb tsa

Yog tias tus saib pom tab sis tsis tso tawm cov duab, lossis qhia "tawm ntawm qhov ntau," lossis flickers, nws yuav yog vim qhov kev daws teeb meem lossis qhov hloov tshiab tsis txaus siab.

1. Txoj nyem rau ntawm lub desktop thiab nkag mus Cov chaw tshuaj ntsuam.
2. Xaiv qhov teeb meem saib rau saum.
3. nqis mus Advanced chaw teeb tsa thiab xaiv Display Adapter Properties rau qhov screen thib ob.
4. Hloov tus nqi refresh thiab kev daws teeb meem rau cov txiaj ntsig zoo sib xws (piv txwv li, 1920 × 1080 @ 60Hz) uas ob qho tib si saib thiab daim npav tuaj yeem txhawb nqa.

Xyuas kom tseeb tias ob qho tib si saib muaj kev daws teeb meem sib xws thiab zaus kom tsis txhob muaj teeb meem tsis sib haum.

Disable advanced nta (HDR, thiab lwm yam)

Ib txhia Advanced Windows nta zoo li HDR tuaj yeem ua rau muaj kev tsis sib haum xeeb ntawm tej yam saib, tshwj xeeb tshaj yog cov laus. Sim disabling HDR los ntawm Chaw> System> Zaub> Windows HD Xim Chaw thiab tawm cov chaw ntawd ntawm lawv qhov tseem ceeb.

Hardware Check: GPU, Slots, thiab lwm yam khoom siv txuas

Ntawm cov khoos phis tawj desktop, xyuas kom tseeb tias daim npav daim npav tau ruaj ntseg hauv PCIe qhov, thiab yog tias nws tau tsoo lossis txav mus, xyuas tias nws tsis tau hloov. Kev sib cuag tsis zoo tuaj yeem ua rau lub teeb liab poob ntawm cov saib txuas nrog. Yog tias ua tau, tshem tawm thiab rov ntxig cov duab, xyuas tias nws haum thiab ruaj khov.

Tshem tawm cov khoom siv tsis tseem ceeb (lub tshuab luam ntawv, lub koob yees duab, sab nraud hard drives, thiab lwm yam) kom txiav txim siab txog qhov muaj peev xwm tsis sib haum xeeb lossis kev siv peev txheej uas tuaj yeem tiv thaiv GPU los ntawm kev ua haujlwm zoo.

Cov kev daws teeb meem ntxiv: Pib dua CMOS thiab System Restore

Yog tias koj tau sim tag nrho cov saum toj no thiab tseem tsis tuaj yeem tau Windows kom paub txog tus saib sab nraud, koj tuaj yeem sim cov hauv qab no:

• Pib dua CMOS lossis EC (On-Board Controller): Saib hauv koj phau ntawv motherboard lossis laptop rau cov lus qhia yuav ua li cas thiaj li ua tau "clear CMOS" rov pib dua lossis rov pib kho kho vajtse rau qhov tseem ceeb.
• System Restore: Yog hais tias qhov yuam kev tshwm sim tom qab ib tug tsis ntev los no hloov tshiab los yog hloov, rov qab mus rau yav dhau los rov taw tes los ntawm Chaw> Rov qab o Control Vaj Huam Sib Luag> System.
• Ua kom tiav Windows Restore: Hauv qhov xwm txheej hnyav, kev rov ua kom huv ntawm Windows, tom qab thaub qab koj tus kheej cov ntaub ntawv, tuaj yeem daws teeb meem kev tsav tsheb tsis tu ncua lossis kev teeb tsa tsis raug.

Automatic troubleshooters hauv Windows

Microsoft suav nrog ntau yam cuab yeej siv tshuab uas tuaj yeem tshawb xyuas thiab kho cov teeb meem ntsig txog koj cov khoom siv kho vajtse thiab cov khoom siv sab nraud:

1. Pulsa Windows + R thiab sau msdt.exe -yog DeviceDiagnostic pib Hardware thiab Devices troubleshooter.
2. Ua raws li tus wizard kom muaj lub kaw lus sim kho cov kev sib txuas yooj yim.
3. Koj tseem tuaj yeem tshawb nrhiav Tshawb Fawb hauv Windows search bar thiab qhib cov kev xaiv rau saib thiab suab.

Siv lub monitor ntawm lwm lub PC ua qhov kev kuaj zaum kawg

Yog tias tom qab ua raws tag nrho cov kauj ruam koj tseem tsis tuaj yeem tau txais cov saib sab nraud los ua haujlwm ntawm koj lub computer, sim tus saib raws li thawj cov zaub ntawm lwm lub PC. Yog tias nws tsis pom nyob rau ntawd, qhov teeb meem yuav luag muaj tseeb nrog lub vijtsam nws tus kheej, cable, lossis lub zog hluav taws xob.

Yog tias nws ua haujlwm rau lwm pab pawg, Koj lub PC tej zaum yuav muaj lub cev tsis ua haujlwm hauv cov zis video. (kev puas tsuaj kho vajtse) los yog tus tsav tsheb siab dua lossis teeb meem teeb tsa.