I have a user using Windows ME and she is getting Errors (You do not have permission to access this drive) when trying to access a mapped drive at random times. A reboot usually fixes the problem, but I was wondering why this could be happening. The mapped drive is a folder on a Win 2k Adv. Server. She is logging into the domain and everything seems to work for a while, but then she gets disconnected and cannot connect. The permissions on the file are correctly set and I am going crazy tring to fix this. Does anyone have any ideas?