Yuav Paub
- Thaum nyob rau hauv BIOS / UEFI nrhiav ib qho kev xaiv uas tso cai rau koj hloov VGA Qhia Memory Size lossis VRAM Loj.
- Or nias Windows key+ R > type regedit > Nkag musthiab ua raws cov lus qhia hauv qab no.
Kab lus no piav qhia yuav ua li cas nce VRAM siv BIOS / UEFI thiab Windows sau npe ntawm Windows 7, 8, thiab 10, thiab saib seb koj muaj pes tsawg.
nce VRAM Siv BIOS / UEFI
Qee lub Windows PCs thiab laptops yuav cia koj muab ntau lub cim xeeb rau lub onboard GPU hauv BIOS / UEFI. Txhawm rau ua li ntawd, nkag mus rau BIOS lossis UEFI raws li tau piav qhia hauv phau ntawv qhia no. Txhua BIOS thiab UEFI yog qhov sib txawv me ntsis, nyob ntawm cov chaw tsim khoom thiab BIOS / UEFI version, yog li koj yuav tsum tau xa mus rau phau ntawv qhia kom paub cov ntsiab lus tshwj xeeb rau cov yuam sij nkag thiab teeb tsa.
Thaum nyob rau hauv BIOS / UEFI, tshawb rau cov ntawv teev npe Advanced Features lossis Advanced Chipset Nta Yog tias koj tuaj yeem pom lawv, koj xav tau mus saib nyob rau hauv lawv rau Graphics Settings, Video Chaw, thiab zoo sib xws. Thaum kawg koj tab tom sim nrhiav ib qho kev xaiv uas tso cai rau koj hloov VGA Qhia Memory Size lossis VRAM Loj
Yog tias cov kev xaiv no muaj nyob hauv koj lub cev tshwj xeeb BIOS / UEFI, ces koj yuav tuaj yeem hloov pauv ntawm 128MB, 256MB, 512MB, lossis tej zaum txawm 1024MB Yog tias koj muaj 2GB ntawm lub cim xeeb, xaiv 256GB; Yog tias koj muaj 4GB, xaiv 512MB, thiab yog tias koj muaj 8GB, xaiv 1024MB
nce VRAM Siv Kev Sau Npe
Lwm txoj hauv kev txhawm rau nce VRAM hauv koj lub PC yog los ntawm kev sau npe. Qhov no yog qhov nyuaj me ntsis thiab yog tias koj tsis paub tias koj tab tom ua dab tsi koj tuaj yeem ua rau koj lub Windows installation puas, yog li ceev faj thiab nyeem txog yuav ua li cas nkag mus thiab siv Windows sau npe ua ntej sim.
Xav ua qhov Windows system rov qab taw tes ib yam nkaus.
- Nias lub Windows key+ R thiab ntaus regedit. Ces nias Enter.
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Yog koj siv Intel onboard graphics, mus rau HKEY_LOCAL_MACHINE\Software\Intel.
Yog tias koj siv AMD APU, hloov cov ntawv qhia zaub mov kawg hauv cov saw no rau AMD.
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Right-click (los yog kais thiab tuav) ntawm Intel lossis AMD nplaub tshev thiab xaiv New> Key . Name it GMM.
- Xaiv tus tshiab GMM nplaub tshev thiab txoj cai-nias (lossis coj mus rhaub thiab tuav) hauv txoj cai Windows pane. Xaiv New > DWORD (32-ntsis) Tus nqi.
- Npe nws DedicatedSegmentSize thiab muab nws (Decimal) tus nqi sib npaug ntawm VRAM koj xav kom koj GPU nkag mus. Yog tias koj muaj 4GB ntawm qhov system nco, 512MB yuav yog tus nqi zoo rau xaiv. Yog tias koj muaj 8GB, 1024 yuav yog qhov kev xaiv zoo.
- Restart koj lub cev thiab tom qab ntawd ua raws cov kauj ruam hauv qab no kom pom VRAM koj muaj pes tsawg. Yog tias nws tshaj tawm tus nqi siab dua, tej zaum koj yuav tau txhim kho koj lub cev kev ua tau zoo thiab ua rau nws muaj peev xwm ua si ua si nrog qhov txwv tsawg kawg nkaus ntawm kev siv VRAM.
Kuaj VRAM koj muaj pes tsawg
Dedicated Video RAM, los yog VRAM, lo lus hais txog tus nqi ntawm lub cim xeeb (RAM) koj lub cev cov duab ua haujlwm (GPU) tau nkag mus, tuaj yeem yog qhov tseem ceeb hauv koj lub Windows PC's gaming thiab 3D rendering kev ua tau zoo. Yog tsis txaus ntawm nws, cov cuab tam yuav tsum tau rub los ntawm qhov deb qeeb qeeb zog cia.
Ua ntej koj sim nce VRAM hauv koj lub PC Windows, koj yuav tsum paub ntau npaum li cas koj twb muaj lawm.
Yog tias koj siv daim npav tshwj xeeb, tib txoj hauv kev los txhim kho VRAM koj muaj yog mus yuav daim npav zoo dua nrog ntau dua.
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Qhib Windows Settings ntawv qhia los ntawm nias Windows key+ I.
Yog siv Windows 7 lossis 8, nyem rau sab xis (los yog coj mus rhaub thiab tuav) ntawm lub desktop thiab xaiv Screen Resolution, ces hla mus rau kauj ruam 3.
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Xaiv System, ua raws Display hauv cov ntawv qhia sab laug.
Image - Scroll cia kom txog rau thaum koj pom Advanced zaub nqis. Xaiv nws.
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Yog tias koj muaj ntau tshaj ib qho kev siv, xyuas kom tseeb tias qhov tseem ceeb txuas nrog koj GPU raug xaiv hauv cov ntawv qhia zaub mov saum toj kawg nkaus. Ces xaiv Display adapter properties.
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Daim duab ntawm ib sab Dedicated Video Memory yog VRAM npaum li cas koj GPU tam sim no muaj.
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Yog tias koj tsis paub meej seb koj puas siv daim npav tshwj xeeb lossis kev daws teeb meem ntawm GPU, lub vijtsam no yuav qhia rau koj thiab. Yog tias koj Chip Type tau teev tseg yog AMD Radeon Graphics Processor lossis Nvidia GTX ntaus ntawv, koj yog siv daim npav tshwj xeeb. Yog tias nws hais tias Intel HD Graphics lossis AMD Kev Ua Haujlwm nrawm, tom qab ntawd koj siv cov duab hauv onboard thiab tej zaum yuav tuaj yeem nce koj VRAM.
