I'm unable to add a bluetooth mouse on a new install of W7. I select Add a Device and then the scan returns nothing. I've tried with 2 mice, a generic Logitech one and a Magic Mouse. When I click on the list of installed hardware in W7, it lists the following as having missing drivers Bluetooth USB host controller Built in iSight Coprocessor SM Bus controller Brand new MBA and W7 Ultimate, 32 bit. Boot Camp V3.2 Any thoughts?