Supported operating system:

Windows XP 32-bit
Windows XP 64-bit
Windows Vista 32-bit
Windows Vista 64-bit
Windows 7 32-bit
Windows 7 64-bit

Release note:
Supported Operating System Version:
Windows XP 32-bit / 64-bit Windows Vista 32-bit / 64-bit Windows 7 32-bit / 64-bit

Supported Languages:
English
Chinese Simplifed
Korean
Portuguese (Brazil)
Spanish

Release Log:
1. Added Spanish localization.

Supported Devices:
Razer Abyssus 1800