punjabigator Posted October 10, 2017 Share Posted October 10, 2017 I was able to apply the SH supplemental update using MAC Update. Just ran the kext catch permissions to solve the sound issue. HFS+ stayed intact Wireless and bluetooth are working. Only issue - during the boot session the screen goes black for 10-20 seconds but then come back and boot successfully. Link to comment Share on other sites More sharing options...
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