Download for DFE-520TX Product Overview: DFE-520TX_Datasheet Firmware Publish Date Language Version Download 06/01/2013 English Modifications and Bug Fixes - Supports Microsoft Windows 8 Publish Date Language Version Download 07/16/2010 English Modifications and Bug Fixes HW: A1/A2 Support Windows 7 (32/64 bits) Support Windows Server 2008 (32/64 bits) OS Supported: Windows XP, Windows 2000, Windows Vista (32/64 bits), Windows Server 2008 (32/64 bits), Windows 7 (32/64 bits) Netware Server v5.0/5.1/6.0/6.5: v.6.10, Netware ODI Driver for DOS Workstations: v.4.29 Linux : kernel v2.4.x: v5.08, Linux : kernel v2.6.x: v5.08 Ndis2 for DOS driver: v4.35 Packet Driver: v.4.33