I recently upgraded from WIN 98SE to WIN 2K Pro. My VPN connection to work never functioned properly on WIN 98 suddenly it now works flawlessly on Win2k. My parallel port scanner is not compatable with Win2k and had to be moved to another machine. My sound card was also not compatable and had to be replaced. My MS Intellipoint wheel mouse had no driver available for it so I replaced it with an optical one that works fine in the PS2 port. Have not tried USB as the mouse is the only thing that would use it.

Only other problem I'v had is I loose all my netowrk mapped drives every now and then. The only solution I've found for that is to do a hard reboot. Normal shutdown hangs up on the "Closing Newtork Connections" window.