Package Type: Windows 32 and 64 Bit WHQL Software Option Package

Models: MX-M266N, MX-M316N, MX-M356N

Driver Types Included in Package:

Windows TWAIN Scanner Driver Version 3.01.022.000

Windows 32 Bit OS Versions:  7, 8, 8.1, 10, Vista, Server2003, Server 2008 

Windows 64 Bit OS Versions:  7, 8, 8.1, 10, Vista, Server2003, Server 2008/R2, Server 2012/R2