Stuck on installation script errors [MSI MAG Z690 TOMAHAWK WIFI, i7-12700F]

[Basso]

Hi,

I'm trying to install Big Sur (11.6.8), and getting desperate about making it work...

I followed this guide:

MSI PRO Z690 A DDR4 + i7-12700K + AMD RX 580

NATA's Intel Alder Lake i7-12700K: MSI PRO Z690-A DDR4 + i7-12700K + AMD RX 580 (also applies to MSI PRO Z690-A WIFI DDR4) Before we begin... Credit goes to the people involved in the Z690 Chipset and Alder Lake CPUs thread. Those kind people paired with the hard workers of OpenCore and...

www.tonymacx86.com

I'm stuck during the USB installer on with error "lowest level disk is not mounted" and "generation from SMC report as 2"

I have:

• MSI MAG Z690 Tomahawk Wifi
• i7-12700F
• Samsung 2TB 980 Pro NVMe
• MSI GT 710

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Edit 23-7-22: I've added screenshots of the DeviceProperties in my config.plist because the naming of the devices and the slot-names seems odd to me. I also have no Audio Device installed like @NorthAmTransAm so I should probably delete this device?
Perhaps someone can take a look at this.
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Edit 26-7-22: still no clue; I did remove the above audio device but it did not help. Can perhaps somebody give me an hint where to look at least? is it Booting, Usb, kernel? any suggestion are most welcome!

 

[Basso]

Still no success. Any suggestions anyone?

 

[etorix]

Unfortunately, all I can say is that these are very interesting errors… I had never seen them before.

 

[nguyentdat27]

i have the same mobo with i7-12700k and it's running Ventura smoothly . Pleasure to share with you my EFI and hope it would help you