1gb graphic card displays only 512 mb vram in windows 7 64bit edition Tags: Nvidia Windows 7 Graphics Cards Displays Graphics Last response: January 2, 2012 6:12 PM in Graphics & Displays Share deepalrp January 2, 2012 5:53:49 PM i instal 1gb graphic card but it displays only 512mb in my windows7 64 bit computer what,s the reason of More about : 1gb graphic card displays 512 vram windows 64bit edition Kari a b Î Nvidia a b U Graphics card January 2, 2012 6:00:29 PM download (and run) Gpu-z, see what it reports http://www.techpowerup.com/gpuz/ JDFan a b $ Windows 7 a b U Graphics card January 2, 2012 6:12:27 PM Are you sure it is a 1GB. card or is it one of those ones that says Up to 1GB. but only has 512MB. on the card and can share up to another 512MB. of the system RAM ?? Can't find your answer ? Ask ! Publish Related resources: Forum512mb vram or 1gb vram ? ForumI3 with 1GB vram or i5 with 512mb ?? ForumZOTAC GeForce GT 610 512MB 64-bit DDR3 PCI .VS. Radeon HD 4670 1GB 128-bit DDR3 ForumWhy my nvidia 9800 GT "Green" have only 128 mb of vram ??? Forum1gb graphic card showing only 512mb ForumBetter laptop: i3-330m 1gb vram or i5-430m 512mb vram ? ForumBetter laptop: i3 1gb vram or i5 512mb ? ForumWhich should I choose 5670 1Gb or 512 MB ? Forum1gb graphic card showing only 512mb ForumWindows detects only 512mb in connect3d hd4870 1gb :( Forum512mb vram or 1gb vram ? ForumWhich card is better - geforce 9600gt 1gb ddr2 or 9600gt 512mb ddr3 ForumCan Asus 6450 512MB support 3 displays Forum1 GB Radeon 6850 shows only 737 MB of VRAM in dxdiag ForumBIOS Reads 512mb Mem but Ubuntu/Linux, Windows Reads different ForumWill intel hd graphic 4000 be enough ForumNeed New Graphics card help. ForumMy 2 year old nVidia card looks better than integrated Radeon 6530 ForumGalaxy Graphics card ForumSudden Graphics Card Failure More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !