Marlonrm

In the end it ended up being a bad combination of ssdt, I started to carry out tests and I already have an efi that loads in catalina without problems and raises the bigsur installer, starts the process and others, I will try to do a direct update

but that's for the GPU right? I get the installation screen and the disks fine, but when I touch the install button it doesn't happen, it just stays there as if waiting and the screen that I put is the log.

Thank you very much and with that efi in bigsur it is an advance, in monterey it did not work for me, but when it reaches the point where it should accept the contract it is left without doing anything. https://ibb.co/42HWZ7q https://ibb.co/dJZVvPQ

Greetings, download monterey and the efi, however I am trapped in a kernel panic, my processor is i5-8250u kaby lake (laptop), UHD 620, if you could tell me the correct efi, I have already tried several with success