MAG X870E TOMAHAWK WIFI - POST code MBO

[Super Mario 64 Linux]

Getting this POST code MBO:
System is in idle state PostCode 40 39 41! With all drivers and an operating system W11 installed but getting this Post Code when start 0P .

 

[zerijelly]

Please connect only one stick of memory on DIMMA2 slot and clear CMOS by shorting the JBAT jumper for 5-10 seconds to check whether the system could boot.

 

[Super Mario 64 Linux]

Sometimes boot sometimes not. Should i enable EXPO ?

 

[demomanc152e02d3]

It's the CPU temp

 

[Super Mario 64 Linux]

I am sad with low support here i fix the problem you can shutdown this tread!

 

[zerijelly]

Could you share how was the issue being fixed?