December 6th - updated my macbook pro M1 to Monterey 12.0.1 this morning and now my external monitor HDMI is not working nor is my USB hub!, Ive spoken with apple support and they couldnt help either. advised me to do a backup and re-install OSX. Not a happy chap. hours wasted!
kkuhjj
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
Last seen
User for