Matt, I know you wanted to sign off, but do I understand correctly that you have installed High Sierra on your iMac with a standard HD drive, not a SSD?

I thought that High Sierra, at least when it was first released, required a SSD, though I heard that a later update would work on HDDs. I just recently upgraded to Sierra on my iMac, but held off on installing High Sierra.

Incidentally, I DO have a bootable external drive that runs Sierra, but when I tried to install High Sierra on it, I was told that it could not install on that drive.

Ron


UltraPAK 2021, 27" late 2012 iMac, 16 GB RAM, OSX 10.15.7
Logic Pro X 10.6.3