- Joined
- Sep 1, 2016
- Messages
- 595
- Motherboard
- Gigabyte Z490 I Aorus Ultra
- CPU
- i9-10900K
- Graphics
- RX 580
Hello. I hope someone can help. I have been attempting for days to install High Sierra on my Optiplex 780. The guide I followed led me perfectly to installation, including a rollback of the AMDRaedonx3000.kext, AMDRadeonX3000GLDriver, IOAccelerator2D.plugin and IOAcceleratorFamily2.kext, which, indeed, gave me video on my 5450 and got me into the High Sierra setup routine. I completed the setup and then, before I did anything else, rebooted using the install drive to make sure it would boot up. I did this because previously I had installed Clover on the system drive and encountered an error on reboot... so this time, I didn't want to change a thing before I rebooted.
So, on reboot, Clover recognized the system drive and booted. But then I got stuck on the same error: IOConsoleUsers: gIOScreenLockState 3, hs 0, bs 0, now 0, sm 0x0 (see attached image). The only thing that had changed was that I had completed the setup routine. Can anyone take a look at the image below and offer any advice for getting past this error? I'm also attaching my Clover folder from the install drive. Thanks in advance for any guidance anyone can offer.
So, on reboot, Clover recognized the system drive and booted. But then I got stuck on the same error: IOConsoleUsers: gIOScreenLockState 3, hs 0, bs 0, now 0, sm 0x0 (see attached image). The only thing that had changed was that I had completed the setup routine. Can anyone take a look at the image below and offer any advice for getting past this error? I'm also attaching my Clover folder from the install drive. Thanks in advance for any guidance anyone can offer.