The Rules said:Please use the search function before creating a new topic. The question that you ask may have already been answered
so i can just install High Sierra and forget about sthis error?Note:
This problem appeared with the introduction of Catalina, if that is what you are installing then you should be aware that your graphics card is not supported after High Sierra.
can u please hive me direct link because i cant find the solution im just finding it is a common issueNote:
This problem appeared with the introduction of Catalina, if that is what you are installing then you should be aware that your graphics card is not supported after High Sierra.
THANKS MANYour config.plist is a mess!
It doesn't reflect the standard setup required for a Coffee Lake desktop system. It looks more along the lines of what someone would create for a Laptop.
Try the sanitised and revised config.plist attached below in place of your current one, see if this helps.
it didn't workUsually solved with the addition of SSDT-EC.aml to your /EFI.