Any Ideas would be helpful, I tried to install an external modem to a serial port. Loaded driver first etc... Re booted and now it appears that the modem is trying to install in an endless loop. When I go to device mngr, it keeps recycling and when I'm quick enough to read it, it doesn't list any modems. when I try to reinstall anything. I get the message that I cannot install two devices at the same time. Tried to restore in safe mode, ran another virus scan, just can't find or stop the first install or remove it. again any helpful suggestion would greatly be appreciated. thanks.