If the deck is connected and says “PC Remote” you don’t need to reinstall the drivers. If not, find the disk that came with the deck and dig for drivers…I’ve never been able to get downloaded Sony drivers to work.
We used to have this problem, and we had to unmount our Unity before Windows would assign the XDCAM deck a drive letter. So, you might try booting with no other external devices or drives except the XDCAM deck.
Finally, you must insert a disc before windows will let you see the drive.
Mike Dow
Creative Services Director
KLRU-TV Austin’s PBS