Having the same issue trying to boot into Monterey installer with mine, but my build is a msi mpg x570 gaming pro carbon wifi, with a Ryzen 7 3800x, MSI RX 580 OC 4G and 32 GBs of DDR4 Corsair ram. And I’ve tried everything to install Monterey on my system, tried oc gen x, and other efi’s...