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Top Student
Posts: 6
Member Since: ‎11-14-2010
Message 1 of 2 (908 Views)

Bluetooth stack service won't start; to reinstall drivers, B'tooth hardware must on - it is!

HP Pavilion dm4 

Win Home Prem 7


I've run all the diagnostic and troubleshooting I can find; all devices are working properly, but stack service wont' start and downloading and trying to install drivers generates the hardware must be on message, but as far as I can tell, it's already on. This is two days driving me crazy already.  


Changes since last successful use (maybe a month ago?)  Hard to say.  I'm set to update automatically so those.  Anything else?  I don't know.  


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Top Student
Posts: 4
Member Since: ‎03-27-2012
Message 2 of 2 (669 Views)

Re: Bluetooth stack service won't start - what do I do?

For about a month I've received an error message when I turn on my computer - Bluetooth Stack won't load.  What do I do?  I do have automatic updates turned on.

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