Good evening
I'm having a problem with my iMac.
A while ago, I used Open Core to install a newer version of macOS.
It seemed to work, but then one day I got stuck on the Apple logo and the Start menu.
I then realized I was in a kernel panic.
Now I've also created a target disk to format the internal drive, because otherwise, even USB drives won't boot.
With Open Core and installing Sonoma, I managed to install, but with problems. When I press EFI Boot, the USB drive goes black and reverts to the previous state. I install everything, but
It freezes immediately.
I read that you should install the latest supported version first.
I create the USB stick but it doesn't work. It crashes in verbose with btex code, like "cpu/gpu unsupported." It tells me...
What can I do?
Because I'd hate to throw it away.
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