I have a user who is running XP SP1. I'll check on updates he may need shortly. In the mean time I was wonder if you guys could give me some suggestions. We're on a Windows 2000 AD domain/network. I have a user that is running XP. When the user logs in a script runs that maps some drives to network resources. All the drives are mapped and good to go for a week or two and than suddenly one of the drives disconnects. There is no indication that it has disconnected. He tries to go to the mapped drive and finds that it is missing. It is the same mapped drive every time. This user turns off his PC almost daily so it doesn't appear to be something like the PC was on too long and needed rebooting. I searched MS KB and found nothing. Any ideas?