@AxlGundamI'm adding that I'm having the exact same problem with my asus b550m-plus wifi motherboard. ASUS support gave me the same fix attempts but nothing worked, they just defaulted to motherboard not being supported by win11 and that I should reverty back to win10. I'm hoping more comments on these message chains could help microsoft fix the issue if the problem is on their end.
@jbsan3 well dude, you are genius. It really worked. I founded strange, because i upgraded my computer day before windows 11. And windows 10 did showed Bluetooth. 11 said there was no bluetooth on board, so i started to doubt if i bought it right. Well thanks a lot!
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