My PC spec:
NvIdia GeForce GTX 460 1GB
Intel i7-960 3.0Gh/z
6 GB RAM
Windows 7 Professional 64 bit
Games that I play:
GTA 4 (PC)+EFLC
Arma 2 Combined Operations
The Witcher
Sims 3+Expansions
Minecraft
Guild Wars 2
Skyrim