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:
1. Driver fix for BSOD encountered on 64-bit systems when playing OpenAL games.

Supported Devices:
Auzentech X-Fi Prelude 7.1