Supported operating system:

Windows 7 32-bit
Windows 7 64-bit
Windows 8 32-bit
Windows 8 64-bit
Windows 8.1 32-bit
Windows 8.1 64-bit

Release note:
Not available

Supported Devices:
Alcor Micro USB 2.0 Card Reader
Alcor Micro USB 3.0 Card Reader
Alcorlink USB 2.0 Card Reader