So, I'm running Windows 7 Build 7100 64-bit with a Mac Pro (no haters please). Main specs are:
1x Intel Quad-Core Xeon @ 2.8GHz
2GB 800MHz DDR2 RAM
EVGA Nvidia GTX 285 1GB (Mac-Edition)
I have been playing many many games with these specs, and they all run extremely well... except one. GTA IV runs horribly. The game starts up okay, but it runs super slow. I'd say (from memory) around 10FPS minimum, 25 max. It's pretty much unplayable. I've tried a variety of different drivers
, Nvidia 181, 185 and 186 I believe, but it still won't work. I've heard it runs well on v180, but those are Vista only, right? I have played it before on 1920x1200 (med) with Windows XP SP3 and an NVIDIA 8800GT 512mb.
Anyway, any help would be nice. I'm new to this forum, so if I made any thread related mistakes, sorry.