Update Big Sur Hacintosh zu Montery hängt sich direkt zu begin auf

Hello

post your config . plist

or try to see if you have enabled ProvvideCurrentCPUinfo after updating your OpenCore boot loader and AMD KernelPatches

Do you know which version of OpenCore are you using?

Here I see old AMD Kernel Patches

attached your config updated in it only Kernel Patches for your CPU in left profile AMD 2600

For Monterey that version is fine, if you like try to use config.plist I have posted above and see if you pass that hang you have (it should if your config was working properly in BigSur)

Zitat von Leandro2427

If it is allowed I can post my the two complete EFIs, the one before I tried updating and the one after my unsuccessful attempt

it is useful IMHO only the one working in BigSur

This is your previous EFI updated with new kernel patches and kernel

if you like, try and post your results

Zitat von Leandro2427

What do you mean by your config.plist being posted above?

I have posted in a previous message a config.plist updated for your old 082 config posted

Zitat von Leandro2427

It takes around 50 min to see the result, or is there a workaround?

? sorry I do not understand

if you did the first installation part, you can change with my EFi and reset Nvram

then go on with macOS installer icon you should have in your boot menu

Zitat von Leandro2427

After pressing the installer item it did do a lot of stuff and then returned to the OpenCore menu, So there is probably something else that Needs to be changed

this should be a normal step

you have to relaunch again macOs installer icon, if you have, for a couple of time, then you should see normal OSX icon to go on in latest installation steps

Usually it reboots for about 4 times

To install max 4/5 reboot after first step done updating in OS X

Do you see a kernel panic before reboot?

With this efi Big Sur start?

I mean this updated one