I have a Dell 7720 148285 SE notebook. My service tag is. I use Windows 7 x64 Professional Edition. I downloaded and installed all the latest drivers from Dell Support site. Unfortunatelly I have got a problem. I see an unknown USB device in my Device Manager.

I have a Dell Precision M6500 silver edition. I was wanting to know if an LCD bezel from an M6500 Covet that has the protective glass would work with my M6500?

I upgraded to Windows 7 today and got the message "Your Bluetooth Software license does not include use with this Bluetooth device [6]." I can see the 590Plantronics in the "Bluetooth Headset Operations and Settings" window but it would not connect.