Category: network
INT 2A - PC/TCP PREDIR.EXE - INSTALLATION CHECK AX = FF92h Return: AX = 0000h if installed BX = redirected printer port (FFFFh if no printers redirected) CX = version (CH = major, CL = minor) Note: PREDIR.EXE is the network printer redirector included as part of the PC/TCP system by FTP Software, Inc.