Ok, so I had windows 7 64 bit, 704x (cant remember last number) installed and I have a BT mouse, working wonders. I also have a BT headphone, a nokia bh-501 that worked flawlessly in this version. But version 7057 leaked, 32 bit... and I downloaded and installed it but to my surprise, my bt phone doesnt work as it should anymore... It pair up but cant seem to find drivers in windows update! So, any ideas why this is happening and how to solve it? Thanks in advance!