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Conrad Fallof

macrumors newbie
Original poster
Apr 8, 2020
4
0
Hey,
I have a Mac Pro 2006 (Flashed to 2.1, 32 GB RAM, ATI Radeon 5770, one drive with Lion, one with El Capitan Piked, one for backups, more info upon request), and everything was working fine until I moved, and had to dis/reconnect display cables. Now, all of the sudden, booting up fills up the loading bar halfway, and freezes. Then the screens go gray, and nothing happens.

Booting into the backup drive ends with the same problem. Going into safe mode, I see a few errors about the "IOUSB display :starthandle:" and the like, but idk if they amount to much. Repairing the drives in Recovery/Single-user modified the volume, but still gets stuck on bootup.

What do I do?

With hope,
Conrad Fallof​
 
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