CreativelyChris 0 Posted December 9, 2020 Posted December 9, 2020 I'm attempting to install Big Sur on my HP Z440 with OpenCore 0.6.4. I seem to make it through the install fine, but when booting Big Sur I always get a panic. I'm not sure what is causing the panic - please see attached screen shot. I've also included my EFI folder. I'm worried this could be due to the HP Bios and my inability to really modify it? Any help would be greatly appreciated. EFI.zip Share this post Link to post Share on other sites
CreativelyChris 0 Posted December 10, 2020 Posted December 10, 2020 I did notice this in the log while booting: disk1s5s1: device is not readable Share this post Link to post Share on other sites
