Bios Version

[tuxymac]

Which Bios version are you using?
It seems that it works only with a specific Bios version.

Thanks

[echokk11]

I use the eariest version I could download in MSI website.

Version
7C35vA0
Release Date
2019-09-24
File Size
14.48 MB

https://www.msi.com/Motherboard/support/MEG-X570-UNIFY#down-bios

[YahuiWong]

@tuxymac Which Bios version are you using? Maybe we can avoid mistakes

[tuxymac]

I use E7c35AMS.a60 09/07/2020
I guess I need to downgrade in order to get Monterey working

[tuxymac]

Do you have BT and Wi-Fi working on your rig?

[echokk11]

Yes, I use a PCIE card (FV T919) instead of the AX200, and disabled the AX200 BT in USBPorts.kext