| Assuming its a USB cable, com port emulator.
Sounds like it's a driver / software problem.
Its unusal for a laptop to have more than one physical com port, hence yout won't see anything at bios level.
Check the windows device manager and potentially just hit delete on the port.
Davie
__________________ They say that when you run a Microsoft DVD backwards you can hear demonic voices... But that's nothing - When you run it forwards it installs Vista... |