US Robotics Modem Firmware
Initialization Strings for 51 Modems dated 1991
IBM wrap plugs used for diagnostic
Fixboot 360kb Disk repair MS-DOS (1987)
Programmer's Technical Reference for MSDOS
DataExpert Unichip 367C Rev 1.0
Memory Expansion in 80x86 Based Computers Under MS-DOS (TXT)
Ugraph Server CPU Usage (1990)
