Bluetooth missing from Device Manager on IBM Thinkpads with Windows 7 build 7057+

Bluetooth missing from Device Manager on IBM Thinkpads with Windows 7 build 7057+

Resolution:
download TPFanControl

toggle the Bluetooth hardware directly from inside the TPFanControl GUI

source:
http://blog.tiensivu.com/aaron/archives/1843-Bluetooth-missing-from-Device-Manager-on-Thinkpads-with-W7-build-7057+.html