Windows 7 System Requirements :
Processor : 1 gigahertz (GHz) or faster 32-bit (x86) or 64-bit (x64) processor
RAM : 1 gigabyte (GB) RAM (32-bit) or 2 GB RAM (64-bit)
HDD : 16 GB available hard disk space (32-bit) or 20 GB (64-bit)
Graphics Card : DirectX 9 graphics device with WDDM 1.0 or higher driver
