My MBP got some Bluetooth problems

monfort129 wrote:

I can’t find Bluetooth on my MBP

Resolve Wi-Fi and Bluetooth issues caused by wireless interference

https://support.apple.com/en-us/HT201542

The basics would be:

Try resetting NVRAM/PRAM http://support.apple.com/kb/ht1379

and

Reset the SMC How to reset the SMC of your Mac – Apple Support

If no resolve—

Hold the Shift Option Keys and click open the BT icon in the Upper right menu bar>Debug>

Remove All Devices and Reset All Devices and Reset the BlueTooth Module

and test.

If still no resolve—

To trouble shoot further you can:

Try a SafeBoot https://support.apple.com/en-us/HT201262

Takes noticeable longer to get to the login screen, does a 5-15 minute disk repair before it fully boots up, and certain system caches get cleared and rebuilt, including dynamic loader cache, etc. Login and test. Reboot and test will take a little longer as caches get rebuilt.

This test will tell you if third party interference; extensions etc are not loaded in safe boot mode.

Test ssue in another user (or guest user) account  https://support.apple.com/en-us/HT204443

This will tell you if it a universal issue or isolated to your user/admin account. 

If your Apple wireless mouse, keyboard, or trackpad isn't working

https://support.apple.com/en-us/HT204621