Problem to play many games

CardellB

Distinguished
Oct 29, 2013
39
1
18,545
Well, I recently bought a machine with an R9 280X Graphics Card, an FX-8350 CPU and a Sabertooth 990FX R2.0.
The problem is: The only game I can play is Battlefield 4. I can't play GTA IV, Crysis and Crysis Warhead or other games from some years before.
About the GTA IV, I know about the Gaming For Windows Live problem, but, that's not my only problem, also, the game doesn't detect my video memory!

Does anyone know what can be happening with my PC? Is the R9 280X incompatible with Crysis? Is Windows 8 now incompatible with Crysis? Because I already played Crysis Warhead on another PC with Windows 8.
Crysis (and Crysis Warhead) open, load for some time, then crash. GTA IV wouldn't recognize my 3GB of graphics, instead, it said I had only 256MB!

Thanks to who helps me! : )