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#1
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DirectDraw Unavailable, memory shows n/a; 3d Hardware support unav
I have a Nvidia 6200 256 MB AGP.
I have had it for a while, but today I installed MS Flight Simulator 2004, which told me that it would not use 3d hardware acceleration because it was not available. I ran DXdiag and it reports my video memory as n/a (even though all other tests report it as 256k) and also that DirectDraw is unavailable. It does pass the 3d tests for 8 and 9 but fails on the test for DD7. I am almost positive that I have run the most recent version of Links golf with this card with no problems, although it has been a couple of years. I tried running Links golf today and got the same 3d hardarwe missing report. Today I installed the latest Nvidia drivers, the most recent DirectX, the most recent chipset for my motherboard and the most recent MB BIOS. Needless to say, no luck. I wonder if maybe the newer NV drivers are messing with my older card, and if I need to back track. However, I did install a driver from 10/05 and that didn't work. Further exploration: Tried everything. Ran Cab Cleaner and Driver cleaner. Also bought a new Radeon graphics card thinking maybe it was some corrupt NVidia drivers. Still no luck, however the 3D in the radeon control center works great! I think it is corrupt DirectX, but I can't figure out any way to fix it. I have reinstalled DirectX from the redistribution version twice and the web version twice. Also removed my agp cards and just installed the onboard vga drivers; still no luck. Someone out there must have an answer. Is there something that might block DirectX from seeing the memory on the cards? Any thoughts? Thanks, Dave |
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#2
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DirectDraw Unavailable, memory shows n/a; 3d Hardware support unav
Sorry - I reposted this in the correct forum.
"DeeBeeEff" wrote in message ... I have a Nvidia 6200 256 MB AGP. I have had it for a while, but today I installed MS Flight Simulator 2004, which told me that it would not use 3d hardware acceleration because it was not available. I ran DXdiag and it reports my video memory as n/a (even though all other tests report it as 256k) and also that DirectDraw is unavailable. It does pass the 3d tests for 8 and 9 but fails on the test for DD7. I am almost positive that I have run the most recent version of Links golf with this card with no problems, although it has been a couple of years. I tried running Links golf today and got the same 3d hardarwe missing report. Today I installed the latest Nvidia drivers, the most recent DirectX, the most recent chipset for my motherboard and the most recent MB BIOS. Needless to say, no luck. I wonder if maybe the newer NV drivers are messing with my older card, and if I need to back track. However, I did install a driver from 10/05 and that didn't work. Further exploration: Tried everything. Ran Cab Cleaner and Driver cleaner. Also bought a new Radeon graphics card thinking maybe it was some corrupt NVidia drivers. Still no luck, however the 3D in the radeon control center works great! I think it is corrupt DirectX, but I can't figure out any way to fix it. I have reinstalled DirectX from the redistribution version twice and the web version twice. Also removed my agp cards and just installed the onboard vga drivers; still no luck. Someone out there must have an answer. Is there something that might block DirectX from seeing the memory on the cards? Any thoughts? Thanks, Dave |
#3
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DirectDraw Unavailable, memory shows n/a; 3d Hardware support unav
http://www.xfxforce.com/web/support/viewManual.jspa
"DeeBeeEff" wrote in message ... I have a Nvidia 6200 256 MB AGP. I have had it for a while, but today I installed MS Flight Simulator 2004, which told me that it would not use 3d hardware acceleration because it was not available. According to the manual/guide, it is only available in 16-bit or 32-bit depth and to change color depth display settings. See above link. Download PDF guide, Scroll to trouble shooting. snipped |
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