Impossible to Fix! OpenCore - Catalina - stuck at AMIShimTimerBoostExit

23:714 00:107 AAPL: [EB|#LOG:EXITBS:START] 2021-03-05T23:39:35
23:752 00:037 AmiShimTimerBoostExit changed current period to 549254

I have tried every workaround suggested for this problem both on here and on Dortania. I just don't understand what I might be missing. I recreated the USB drive 3 different times following the guide closely and then making changes as suggested for variations. I'll attached the log and my config file.

I would appreciate any help troubleshooting at all. Thanks...

Read more

Author: BethSowell