Resolved DP4 enabled Bluetooth and I can't disable it (fixed by next update or clean install)

[Erdbeertorte]

Hello,

I am not able to disable Bluetooth since the latest Update. I tried to delete the plist files and something in the terminal but nothing works. I never used it before, alway disabled it after a clean install and it stayed with all updates since DP4.

It's a MacBook Pro 17" (Mid. 2009). Do I have to rename it now?

 

[randomgeeza]

Hello,

I am not able to disable Bluetooth since the latest Update. I tried to delete the plist files and something in the terminal but nothing works. I never used it before, alway disabled it after a clean install and it stayed with all updates since DP4.

It's a MacBook Pro 17" (Mid. 2009). Do I have to rename it now?

View attachment 571113

I would try zapping the PRAM.

https://support.apple.com/kb/PH18761?locale=en_US

 

[Erdbeertorte]

Oh yes I forgot to say that I wanted to try that, but it did not work because of the refind boot manager, which is now gone from the EFI partition since I activated FileVault yesterday. So I could try it again. Thank you for reminding me.

 

[Erdbeertorte]

Did not work. I also made an SMC reset yesterday.

Is it not possible to do a PMRAM/NVRAM rest, if the firmware password is enabled? My MacBook boots always into Recovery Mode after holding CMD+ALT+P+R and typing in the password. I think that was the problem yesterday and not refind.