INT 2F - ZWmous - INSTALLATION CHECK AX = D000h Return: AX = 5A57h ("ZW") if installed BX = segment of resident code Program: ZWmous is a shareware TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. by Zen Wu which permits the use of a mouse with many non-mouse applications by entering the letter under the mouse cursor on button presses SeeAlso: INT 33/AX=0003h