3
votes
1answer
252 views

Graphics card(?) causing crashes

I've got a Geforce GTX 660Ti It's been running fine for 5-6 weeks. Today I launched Left4Dead2 and got 7-8 FPS (usually a rock solid 300 even at the busiest moments). In case of driver/software ...
7
votes
3answers
6k views

Game for DirectX 9 not working with DirectX 11

I have installed a game called "Orcs Must Die" but when running it, it only shows an error about absence of d3dx9_43.dll file. It's part of DX 9, however I hava already DX 11 installed. How can I ...
0
votes
0answers
205 views

Corrupt display - possibly related to DirectX

I've a Nvidia GT 240 plugged into a Asus M2N68-AMSE2 on XP Pro SP2 driving a 22" LCD display at 1080/32bpp/60Hz. Till Sunday, everything was working fine with no hint of a problem. On Monday morning, ...
5
votes
4answers
3k views

Graphics Cards DirectX version upgrade?

When shopping or looking at specs for graphics card you will see the DirectX version that it supports (in my specific case the card supports 10). What I want to know is that when Microsoft released ...
1
vote
1answer
957 views

Force DirectX 9 system-wide (NVidia-Windows7)

The question is simple and guess it's popular amongst gamers. My card supports DX11 but it's really slow when a game tries to use DX11 stuff. Now.. I have 4+gigs of ram and a modern CPU. (GPU: ...
7
votes
1answer
507 views

how is nvidia 3d vision achieved exactly

in my company we have been using stereoscopic shutter glasses for years together with fast crt screens able to handle vertical refresh rates > 120Hz. Lately it is getting extremely hard to find such ...