HP DV6226 with W7 ultimate. I am trying to pair samsung home theater (which is bluetooth) enabled with my W7 ultimate. the hometheater was added successfully but i cannot connect to it says "bluetooth peripheral device" driver not found. I have searched the driver using windows update but found nothing. I did not face this problem on WXp pro and was able to play PC audio in the hometheater over bluetooth. So I doubt if W7 needs any special drivers!! Please help.