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SEJU

macrumors member
Original poster
Dec 27, 2014
64
30
Europe
For a couple of months I have had a strange issue: after boot my bluetooth interface is occasionally turned off and cannot be turned on on my Mac Pro 5.1. I have to try to turn it on and reboot.

The machine has OCLP 0.6.1, runs Monterey 12.7.3 and has an upgraded wifi/bluetooth card. The card has been updated years ago and used to work flawlessly. I was wondering if something has happened with the Monterey 12.7.3 update, if a power failure could have messed up some settings in the NVRAM or something else.

I hope someone can put me into the right direction.
 
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