3Com® Megahertz® 10 Mbps LAN+56K Modem PC Card with XJACK® Connector
V1.1 3Com Megahertz 10 Mbps LAN + 56K Modem - Disk 1/2. Contains the shipping Installation Disk #1 (Ver. 1.1) for the 3CCEM556B and 3CXEM556B family of adapters. When used with EM56BX2.EXE provides drivers and installation files for DOS, Windows For Workgroups, Windows 95/98, and NT 3.51/4.0.