Thinkpad Bluetooth turns itself on upon restart/hibernate

Posted by Traveling Tech Guy on Super User See other posts from Super User or by Traveling Tech Guy
Published on 2009-12-05T23:02:48Z Indexed on 2010/03/22 7:01 UTC
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Filed under:

lenovo

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thinkpad

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t400

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bluetooth

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drivers

I have a T400 with Windows 7 64bit. About 3 weeks ago, the Lenovo update pushed a Bluetooth update that added a 2.1 driver and device experience. Since then, my bluetooth turns itself on whenever the OS comes up (full restarts as well as waking from hibernation). I can turn it of using the <Fn>+<F5> Radio menu, but it just turns itself on again the next time. If I forget to turn it off, it just eats my battery that much faster.

I've been scouring the web and couldn't find similar occurrences. Is this a hardware issue, a BIOS issue (although no reference to BT in any of the BIOS menus), a driver issue or (shudder) a user issue?

Thanks for your help.

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