I have been running codewarrior 5.2.1177 on my XP machine for years. I have a new Windows 7 64bit machine that I need to test with. I have installed / uninstalled / reinstalled codewarrior as administrator and rebooted the comptuer many times. I have gone throught the documentation and run the mac_mot.sys and mac_mot.ini files. The mac_mot.sys file is in the windows/system32/drivers folder and I have checked the register to verify it is in the correct place. I can get it to compile but each time I try to run the parallel port to start debugging i get the message box "NT DRIVER NOT FOUND: MAC_MOT.SYS".