Xav paub dab tsi tshwj xeeb VRAM (Video RAM) yog? Yuav tsum muaj VRAM ntau npaum li cas hauv Windows 10? Koj puas tuaj yeem nce qhov kev mob siab rau VRAM hauv Windows 10? Yog tias koj tab tom nrhiav cov lus teb rau cov lus nug no ces koj tau tuaj rau qhov yog, ntawm no yog cov lus qhia ua tiav.
Koj puas tau ntsib ntau qhov kev ntxhov siab vim kev ua si laggy, kev ua si video stuttery, thaum siv video editors lossis lwm yam haujlwm uas cuam tshuam nrog cov duab daws teeb meem siab? Txawm hais tias qhov laj thawj tseem ceeb tuaj yeem ua dhau los lossis cov khoom siv tsis zoo, muaj lwm qhov tseem ceeb sib nrug ntawm RAM, processor, thiab GPU uas tswj hwm cov haujlwm ua haujlwm zoo li cas.
Video RAM lossis VRAM yog hom tshwj xeeb RAM uas ua haujlwm hauv kev sib koom tes nrog cov duab ua haujlwm hauv koj lub khoos phis tawj los ua cov duab kos thiab nce lossis txo nws qhov loj tuaj yeem cuam tshuam rau kev ua haujlwm ntawm cov duab. GPU nws tus kheej.
Cov ntsiab lus[ zais ]
- Yuav Ua Li Cas Ntxiv Dedicated VRAM (Video RAM) hauv Windows 10
- Dedicated VRAM yog dab tsi & Ntau npaum li cas koj xav tau tiag tiag?
- Yuav ua li cas txheeb xyuas tus nqi ntawm VRAM siab rau koj lub cev?
- 3 Txoj hauv kev txhawm rau Ua kom Dedicated VRAM hauv Windows 10
- Txoj Kev 1: Nce VRAM ntawm BIOS
- Txoj Kev 2: Txhim Kho VRAM Siv Windows Registry Editor
- Txoj Kev 3: Txhim Kho VRAM ntawm Kev Teeb Meem
Yuav Ua Li Cas Ntxiv Dedicated VRAM (Video RAM) hauv Windows 10
Hauv tsab xov xwm no, peb yuav mus dhau ob peb txoj hauv kev txhawm rau nce tus nqi ntawm VRAM siab rau peb lub tshuab.
Dedicated VRAM yog dab tsi & Ntau npaum li cas koj xav tau tiag tiag?
Video RAM lossis VRAM, raws li tau hais ua ntej, yog hom RAM tshwj xeeb rau koj daim npav duab. Txhua lub sijhawm ua haujlwm ua haujlwm hnyav, daim npav daim duab hu rau VRAM kom thauj cov thav ntawv tom ntej / pixels / cov ntaub ntawv kom pom. Lub VRAM, yog li ntawd, khaws tag nrho cov ntaub ntawv xav tau los ntawm GPU nrog rau kev ua si textures, teeb pom kev zoo, tom ntej no ncej ntawm 4K video, anti-aliasing, thiab lwm yam.
Tej zaum koj yuav xav tsis thoob vim li cas GPU xav tau nws tus kheej VRAM thiab tsis siv lub ntsiab RAM ? Txij li thaum VRAM yog lub nti pom ntawm daim npav nws tus kheej, GPU tuaj yeem nkag tau sai dua piv rau lub ntsiab RAM thiab yog li tso tawm / xa cov duab tsis muaj kev lag luam. Kev nrawm ntawm kev nkag mus rau cov ntaub ntawv txuas ntxiv / duab nraaj yog qhov tseem ceeb hauv kev ua si raws li ib qho thib ob ntawm kev ncua / lag luam tuaj yeem cuam tshuam koj ntawm koj cov nqaij qaib noj hmo.
Kev sib raug zoo ntawm GPU thiab VRAM yog qhov sib piv rau kev sib raug zoo ntawm koj lub computer processor thiab RAM.
Puas yog koj xav tau VRAM ntau npaum li cas? Nws nyob ntawm.
Nws nyob ntawm seb koj xav ua dab tsi ntawm koj qhov system. Ua si xws li solitaire, qee lub sijhawm khoom qab zib tsoo dabneeg nrog qee qhov kev tshaj tawm? Yog tias qhov ntawd yog qhov tseeb, 256MB ntawm VRAM yuav tsum muaj ntau tshaj li txaus. Txawm li cas los xij, yog tias koj npaj siab yuav ua si cov duab siv ntau yam xws li PUBG lossis Fortnite ntawm cov teeb tsa siab siab ces koj yuav xav tau VRAM ntau ntxiv.
Lwm qhov tseem ceeb uas tswj hwm VRAM ntau npaum li cas yog koj tus saib xyuas kev daws teeb meem. Raws li tau hais ua ntej, VRAM khaws cov duab / pixels uas yuav tsum tau muab tso tawm thiab tam sim no tau nthuav tawm los ntawm GPU. Kev daws teeb meem siab dua hloov mus rau ntau dua pixels thiab yog li, VRAM yuav tsum muaj qhov loj txaus los tuav cov lej ntawm ntau pixels.
Raws li txoj cai ntawm tus ntiv tes xoo, siv cov lus hauv qab no txhawm rau txheeb xyuas VRAM ntau npaum li cas koj tuaj yeem teeb tsa raws li koj lub RAM.
| RAM | Pom zoo VRAM |
| 2 GB ua | 256 MB |
| 4 GB ua | 5 12 MB |
| 8 GB lossis ntau dua | 1024 MB los yog ntau dua |
Yuav ua li cas txheeb xyuas tus nqi ntawm VRAM siab rau koj lub cev?
Ua ntej peb nce tus nqi siab VRAM ntawm peb tus kheej lub khoos phis tawj, cia peb tshawb xyuas seb nws nyob qhov twg tiag. Ua raws li hauv qab no cov kauj ruam los ntawm kauj ruam qhia ua li ntawd:
ib. Qhib Windows Settings los ntawm ib qho ntawm cov txheej txheem hauv qab no.
- Nias Windows key + X thiab xaiv Chaw los ntawm fais fab neeg siv zaub mov .
- Tsuas yog nyem rau ntawm qhov tshawb nrhiav bar, ntaus Chaw, thiab nyem rau ntawm Qhib.
- Nias Windows key + I kom ncaj qha qhib Chaw.
2. Nyob rau hauv no, nyem rau ntawm Qhov system (qhov kev xaiv thawj zaug hauv daim phiaj).
3. Nyob rau sab laug sidebar, yuav muaj ib daim ntawv teev cov sub-settings. Los ntawm lub neej ntawd, kev teeb tsa zaub yuav qhib tab sis yog tias vim qee yam nws tsis yog, nyem rau Zaub nkag mus rau cov teeb tsa zaub.
4. Tag nrho cov teeb tsa ntsig txog kev teeb tsa yuav muaj nyob rau sab xis ntawm lub qhov rais. Scroll cia mus nrhiav Advanced zaub nqis thiab nyem qhov qub.
5. Nyob rau hauv lub qhov rais tom ntej, nyem rau Display adapter zog rau Display 1 .
6. Ib tug pop-up displaying ntau yam graphics card/adapter hais txog cov ntaub ntawv xws li Chip Hom, DAC Hom , Adapter String, thiab lwm yam yuav tshwm sim.
Tus nqi ntawm Dedicated Video Nco kuj yuav tshwm sim nyob rau hauv tib lub qhov rais.
Raws li koj tuaj yeem pom hauv daim duab saum toj no, lub qhov rais tau nthuav tawm VRAM rau daim npav sib xyaw ua ke hauv lub computer (Intel HD Graphics). Txawm li cas los xij, feem ntau cov khoos phis tawj muaj daim npav tshwj xeeb uas tsuas yog ncaws thaum nws raug hu thiab lub qhov rais saum toj no tsuas yog qhia VRAM ntawm GPU nquag.
Yog li, qhib koj lub siab GPU los ntawm kev ua qee yam kev ua haujlwm hnyav xws li ua si, ua si 4K yeeb yaj kiab, thiab lwm yam. thiab tom qab ntawd ua raws cov kauj ruam saum toj no dua los xyuas VRAM ntawm koj lub siab GPU.
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3 Txoj hauv kev txhawm rau Ua kom Dedicated VRAM hauv Windows 10
Yog tias koj tab tom ntsib kev ua haujlwm tsis tu ncua, tus nqi qis qis, kev ntxhib los mos glitches thiab siv daim npav sib xyaw ua ke ces koj yuav xav xav txog kev txhim kho daim npav tshwj xeeb nrog VRAM txaus rau koj cov kev xav tau.
Txawm li cas los xij, cov kev xaiv saum toj no tsuas yog siv tau rau cov neeg siv PC thiab tsis yog laptops. Cov neeg siv khoos phis tawj tuaj yeem sim ua cov txheej txheem hauv qab no los muab me ntsis pob rau lawv VRAM siab.
Txoj Kev 1: Nce VRAM ntawm BIOS
Hloov kho tus nqi ntawm VRAM los ntawm BIOS ntawv qhia zaub mov yog thawj zaug thiab txoj kev pom zoo raws li nws muaj txoj hauv kev zoo. Txawm li cas los xij, cov qauv hauv qab no yuav tsis ua haujlwm rau txhua tus raws li qee lub tuam txhab motherboard tsis tso cai rau tus neeg siv los kho VRAM manually.
1. Pib dua koj lub computer thiab nkag mus rau BIOS nqis nyob rau tom ntej bootup.
Cov txheej txheem ntawm kev nkag mus rau hauv BIOS yog qhov tsim nyog rau txhua tus neeg tsim khoom motherboard. Txhawm rau nrhiav txoj hauv kev tshwj xeeb rau koj lub khoos phis tawj / tsim khoom, tsuas yog google 'Yuav ua li cas nkag mus rau BIOS ntawm koj computer hom npe + computer qauv ?'
Feem ntau cov ntawv qhia zaub mov BIOS tuaj yeem nkag mus tau los ntawm kev rov nias F2, F5, F8, lossis Del yuam sij thaum lub kaw lus pib.
2. Thaum koj nyob rau hauv BIOS ntawv qhia zaub mov, nrhiav txhua yam raws kab ntawm Graphics Settings, Video Settings, los yog VGA Qhia Memory Size.
Yog tias koj tsis pom ib qho ntawm cov kev xaiv saum toj no, nrhiav Advanced Settings / Options thiab nyem qhib. Saib rau cov kev teeb tsa saum toj saud hauv no.
3. Luam theej duab rau VRAM Pre-alocated thiab nce nws mus rau tus nqi uas ua haujlwm rau koj. Cov kev xaiv muaj feem ntau suav nrog 32M, 64M, 128M, 256M, thiab 512M.
Los ntawm lub neej ntawd, VRAM rau feem ntau GPUs tau teeb tsa ntawm 64M lossis 128M. Yog li, nce tus nqi mus rau 256M lossis 512M.
4. Txuag cov kev hloov pauv uas koj nyuam qhuav ua thiab rov pib koj lub cev.
Thaum koj lub kaw lus tau booted rov qab, ua raws li cov lus qhia tau hais hauv tsab xov xwm ua ntej los xyuas seb cov txheej txheem ua haujlwm li cas thiab peb tuaj yeem nce tus nqi ntawm VRAM.
Txoj Kev 2: Txhim Kho VRAM Siv Windows Registry Editor
Tus nqi ntawm VRAM tau tshaj tawm rau daim npav sib xyaw ua ke los ntawm Adapter cov khoom qhov rais tsis muaj teeb meem tiag tiag vim tias daim npav sib xyaw ua ke tau hloov kho siv lub system RAM raws li qhov xav tau. Tus nqi tshaj tawm los ntawm Adapter cov khoom tsuas yog ua rau dag ua si thiab lwm yam haujlwm thaum twg lawv kuaj xyuas VRAM ntau npaum li cas.
Siv lub windows sau npe editor, ib tus tuaj yeem ua kom yuam kev ua si rau hauv kev xav tias muaj ntau VRAM muaj ntau ces muaj tiag. Txhawm rau fake VRAM nce ntawm koj daim npav sib xyaw ua ke, ua raws cov kauj ruam hauv qab no:
ib. Qhib cov npe editor los ntawm ob tog launching cov lus txib khiav (Windows key + R), ntaus regedit thiab nias nkag los yog nyem rau ntawm lub pob pib, tshawb rau Registry Editor thiab nias rau Qhib.
2. Nthuav HKEY_LOCAL_MACHINE (tuaj yeem pom ntawm sab laug-sab vaj huam sib luag) los ntawm txhaj rau lub xub nyob ib sab ntawm daim ntawv lo lossis los ntawm ob-nias.
3. Hauv HKEY_LOCAL_MACHINE, nrhiav Software thiab nthuav tib yam.
4. Nrhiav Intel thiab right-click rau ntawm daim nplaub tshev. Xaiv Tshiab thiab tom qab ntawd Ntsiab .
5. Qhov no yuav tsim ib daim nplaub tshev tshiab. Lub npe folder GMM .
6. Xaiv lub GMM nplaub tshev los ntawm txhaj rau nws. Tam sim no, thaum xaiv GMM nplaub tshev, txav koj tus nas pointer mus rau sab xis pane thiab right-click ntawm thaj chaw khoob / tsis zoo.
Xaiv Tshiab ua raws li DWORD (32-ntsis) Tus Nqi .
7. Rename DWORD koj nyuam qhuav tsim rau DedicatedSegmentSize .
8. Txoj cai-nias ntawm DedicatedSegmentSize thiab xaiv Hloov kho (los yog tsuas yog ob npaug rau-nias ntawm DedicatedSegmentSize) txhawm rau kho tus nqi DWORD.
9. Ua ntej, hloov lub hauv paus rau Decimal thiab hauv lub thawv ntawv hauv qab Cov ntaub ntawv Tus nqi, ntaus tus nqi ntawm 0 txog 512.
Nco tseg: Tsis txhob tshaj tus nqi cov ntaub ntawv tshaj 512.
Nyem rau OK .
10. Pib dua koj lub computer thiab xyuas Adapter Properties kom paub tseeb tias VRAM tau nce lawm.
Txoj Kev 3: Txhim Kho VRAM ntawm Kev Teeb Meem
ib. Qhib File Explorer los ntawm nias qhov yuam sij Windows + E ntawm koj cov keyboard lossis los ntawm ob-nias ntawm lub cim explorer ntawm koj lub desktop.
2. Txoj cai-nias rau Qhov no PC thiab xaiv Cov khoom .
3. Nyob rau sab laug ntawm lub qhov rais hauv qab no, nyem rau ntawm Advanced System Settings .
4. Tam sim no, nyem rau ntawm qhov Chaw khawm nyob rau hauv daim ntawv lo Performance.
5. Hloov mus rau qhov Advanced tab thiab nias rau Hloov .
6. Uncheck lub thawv nyob ib sab ntawm Tsis Siv Neeg Tswj cov ntaub ntawv loj rau txhua qhov tsav, xaiv C tsav thiab pab kom Kev cai loj los ntawm txhaj rau lub xov tooj cua khawm ntawm ib sab ntawm nws.
7. Thaum kawg, teeb qhov Initial size (MB) rau 10000 thiab Maximum size (MB) rau 20000. Nyem rau ntawm qhov Teeb khawm kom ua tiav tag nrho cov kev hloov pauv uas peb tau ua.
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Nce Dedicated VRAM hauv Windows 10 ntawm Registry Editor lossis los ntawm BIOS tsuas yog tau txais koj mus txog tam sim no. Yog tias koj xav tau ntau dua li ib qho me me, xav txog kev yuav & txhim kho daim npav tshwj xeeb nrog VRAM tsim nyog lossis nce RAM ntawm koj lub computer!
Elon Decker Elon yog tus kws sau ntawv thev naus laus zis ntawm Cyber S. Nws tau sau cov lus qhia yuav ua li cas txog 6 xyoo tam sim no thiab tau hais txog ntau yam. Nws nyiam npog cov ncauj lus hais txog Windows, Android, thiab cov lus qhia tshiab thiab cov lus qhia.