You can move the Seti folder to the other pc's c drive, but then delete folders "2" and above from within the Seti Folder. Do leave "1" and then run the driver. Then set up your cache in the driver again, and viola, no setup. "1" will be a duplicate unit though, but you don't have to do 1 or 2... 2... server not responding 1 or 2... 2... server not responding