Daim npav video yog daim tseem ceeb ntawm PC kho vajtse. Nws offloads lub CPU thaum tso saib cov xov xwm hnyav ntawm lub vijtsam thiab ua cov ntaub ntawv video zoo dua thiab nrawm dua pob zeb. Tus neeg siv, thaum nws ua haujlwm nrog kev teeb tsa lub system lossis xav txog kev hloov daim npav video, xav tau cov ntaub ntawv hais txog cov duab adapter uas tau teeb tsa hauv nws lub khoos phis tawm.
Yuav ua li cas kom tau txais cov ntaub ntawv hais txog daim npav video hauv Windows 7 siv cov txheej txheem system
Nws muaj kev nyab xeeb los hais tias tag nrho cov ntaub ntawv koj xav tau ua muaj nyob rau hauv tsuas yog ob peb nas nias. Lub Windows 7 tau tsim los ua kom sai sai rau tus neeg siv cov ncauj lus kom ntxaws txog txhua yam kho vajtse hauv lub computer, suav nrog daim npav card.
Txoj cai-nias ntawm lub desktop thiab xaiv "Screen Resolution" los ntawm cov ntawv qhia zaub mov, thiab tom qab ntawd - "Advanced Settings". Hauv kev sib tham uas qhib, koj tuaj yeem pom daim npav muaj video yog dab tsi. Ua ntej, nws lub npe yuav ua kom pom, thiab qhov thib ob, cov yam ntxwv tseem ceeb yuav tau qhia: hom microcircuit thiab DAC, qhov muaj nyiaj ntawm cov cim xeeb, video nco thiab lub cim xeeb.
Nyem rau "Sau tag nrho cov hom" khawm. Lub qhov rai pop-up yuav tso tawm txhua hom video uas daim npav video txhawb nqa. Tsis tas li, nco ntsoov qhib cov Khoom Siv kom paub ntau ntxiv txog cov video adapter koj tau nruab thiab tus neeg tsav tsheb twg siv los tswj nws. Lub Windows tso saib cov yam ntxwv qhia tias cov adapter adapter nyob qhov twg. Yog tias muaj qee yam xws li PCI qhov tso tawm kom pom, nws txhais tau tias nws yog qhov tshem tawm tau kho, thiab tsis suav rau hauv motherboard. Feem ntau, Intel daim npav video sib koom ua ke, tab sis AMD lossis Nvidia tuaj yeem sib xyaw lossis sawv.
Kev kuaj mob
Yog tias daim npav vais muaj teeb meem, koj tuaj yeem siv lub pob tam sim ntawd ncaj qha. Txhawm rau ua li no, mus rau cov ntawv qhia zaub mov tseem ceeb (khawm "Pib") thiab nkag mus rau dxdiag cov lus txib hauv kab ntawv tshawb xyuas kab ntawv. Nyem rau ntawm qhov txuas uas tshwm nyob rau hauv daim ntawv, lossis cias nias Enter. Lub thawv ntawv qhib uas yuav qhib tau ntau ntau tab. Cov dav dav qhia cov ntaub ntawv hais txog daim npav video thiab DirectX version.
Kuaj koj cov video adapter teeb tsa los xyuas kom meej tias cov kev xaiv xws li kho vajtse ceev Microsoft DirectDraw, Direct3D, thiab AGP kev ntxhib los mos ua kom qhib tau. Yog tias lawv tsis ua haujlwm, ces qee qhov haujlwm yuav tsis ua haujlwm nrawm lossis qeeb qeeb.
Txhawm rau ua kom cov hom no nce mus, mus rau cov ntawv qhia zaub mov tseem ceeb dua, tom qab ntawd qhib "Control Vaj Huam Sib Luag", tom qab ntawd mus rau seem "tsos thiab tus kheej". Hauv nws, khiav qhov hais kom ua "Kho qhov screen daws teeb meem". Tom qab ntawd mus rau "Cov kev xaiv nyuaj" thiab mus rau hauv lub tab "Troubleshoot" - "Change settings". Yog hais tias sim hawm caij nyoog rau ib lo lus zais admin, nkag mus rau nws kom paub meej. Tom qab ntawd txav ntawm "Hardware acceleration" swb rau qhov siab tshaj plaws. Yog tias qhov tshwj xeeb no xiam oob qhab, ces tus ntaus ntawv tsav tsheb yuav xav tau rov ua dua.
