CPU: AMD Athlon 2 with 2.5 Ghz or Phenom x3 c 2,7 Ghz
GPU: ATI Radeon HD 4970 1024 MB or Nvidia Geforce GTX 280 1024 MB
OC: Windows Vista SP2 or windows 7 RAM: 2 GB for Vista: 2.5 GB
For 7 HDD: 25 GB of free disk space.
Keyboard, mouse.
The Internet connection.
The presence of a DVD drive.