Here's how I was able to do it. First, your bluetooth device must be set up using native Windows drivers. If you need help doing this, email at the address at the bottom. Second, you must copy the bth.inf from a Windows XP maching to replace the bth.inf file on the Vista machine. Again, email me if you need help. Lastly, follow the 'How To-Set up Bluetooth PC connectivity' article on Blackberry's web site (Article Number: KB-04132). I'm sorry I'm not more specific in this post, but it took me 2 days to figure this out and my mind is spent.