X201 bluetooth

[Thinkthonk]

After searching other posts I can't find a solution. Bluetooth will not work. Win 7pro, build 7601, 64bit. Checked BIOS but bluetooth is not listed. The light turns on when the switch is flicked and Fn F5 operates normally.

Device Manager - Bluetooth Radios, Microsoft Bluetooth Enumerator & Thinkpad Bluetooth 3.0 = This device is working properly.

Other devices - Bluetooth Peripheral device (x2) = The drivers for this device are not installed (code 28)
There is no driver selected for the device information set or element.

When trying to update bluetooth drivers it always fails. I uninstalled both peripheral devices then restarted but no luck. Where to go from here ?

[Thinkthonk]

Solved, for now. It was a case of loading drivers (code 28) for other devices. Had to select a few Ports (COM & LPT)/Microsoft / Standard Serial over Bluetooth link/Update Driver Warning message, click Yes./rinse and repeat.