After Big Sur 11.6.4 update iMac Pro shuts down while in sleep mode (Sleep Wake failure in EFI Failure code:: 0x00000000 0x0000001) | MacRumors Forums
![MacBook Pro Sleep Wake Crash (Part 1: Let's Try to Fix It) - Krazy Ken's Tech Misadventures - YouTube MacBook Pro Sleep Wake Crash (Part 1: Let's Try to Fix It) - Krazy Ken's Tech Misadventures - YouTube](https://i.ytimg.com/vi/KH6_-GHDmqc/maxresdefault.jpg)
MacBook Pro Sleep Wake Crash (Part 1: Let's Try to Fix It) - Krazy Ken's Tech Misadventures - YouTube
Bug]: Sleep Wake failure in EFI on MacBook Pro 9,1 (mid 2012) · Issue #609 · dortania/OpenCore-Legacy-Patcher · GitHub
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