[Problem] Supermicro X11SPM-F BIOS Downgrade Issue

Hi everyone
I have a small Issue and would appreciate if someone can help me. Really desperate now.

I bought a Supermicro X11SPM-F and a Intel 8180 ES Version.
Sadly to get the CPU to work I need to downgrade the Bios Version of the MB to 2.0 from 3.4
If I want to downgrade the Error “Bios cannot downgrade to previous version!!” even with /x and /capsule command on the afuefix64.

Has someone an Idea how to override this? Or can someone put the 2.0 microcode and change it that the System thinks it’s a newer Version than 3.4
Thank you very very much in advance

Edit by Fernando: Thread title specified and customized

Welcome to the Win-RAID Forum!
Since you obviously just want a tip how to circumvent the blocked BIOS downgrade, I have moved the thread into the "BIOS Modding Guides and Proiblems" Sub-Forum.
Good luck!
Dieter (alias Fernando)