Mac Pro 4,1 flashed to 5,1 boots but no startup chime
https://forums.macrumors.com/threads/mac-pro-4-1-flashed-to-5-1-boots-but-no-startup-chime.2450126/
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Mac Pro 4,1 flashed to 5,1 boots but no startup chime
https://forums.macrumors.com/threads/mac-pro-4-1-flashed-to-5-1-boots-but-no-startup-chime.2450126/
No replies yet.