Mac hardware
Feb 11, 2020
2 minutes
Reviving broken Bluetooth
QMy MacBook Pro’s Bluetooth has stopped working, and shows a squiggly line through its icon. How can I fix it?
by CHRISTINA PETERS
AOne quick solution, which may bring it back like magic, is to reset the Mac’s System Management Controller (SMC) as detailed at , which shouldn’t upset anything else. If that doesn’t help, restart your Mac to check whether it’s a hardware problem.
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