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Posts: 1,318
I suspect corrupt roms/firmware
2011 Mini sleep issues - PRAM and SMC re-sets no help, neither safe mode.
New SATA 500 HD did not help, fresh install of same OS, Mavericks

The Question is-

If I install High Sierra will it change the file system to APFS from HFS, and re-write the firmware/roms?

If not 10.13 then 10.14?

Thanks for reading!
08-14-2020, 02:23 PM
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