Hello there,
I followed your guide and tried to install Ventura on my desktop. I had some problems with the first installation step stopping in the middle, rebooted and threw a Stop Sign error, cleared NVRAM two times and was able to reboot into the installer, continued to install and then restarted again with the same problem. I was finally able to install it and it sort of works ok. I cloned the EFI folder from the installation drive to the hard drive but I have trouble booting it up. I have to clear NVRAM a lot of times to get it to boot plus I get two options in the boot options, OpenCore EFI and UEFI OS. They seem to work the same but sometimes it fails with OC: Failed to open root FS - Device Error! Clearing NVRAM usually fixes that too.
I have disabled all the options in the BIOS that I saw needed to be disabled. People in the internet say it's a kernel panic, how can I see the root cause of it?
My Desktop is:
i5-13600kf
Gigabyte Z790 Gaming X AX rev 1.0
RX 6800 XT
32GB DDR5
BeQuiet Power 10 750W