12900K Temperature readings of 0 Degrees on some cores

[crossbone]

So after having swapped out 3 different 12900K and 3 different Mainboards (all Z690) - I get some strange temperature readouts with this one. Some Cores show 0 degrees. There is no other monitor software running, just hwinfo. (Windows11) - ASUS EC is not being monitored.

Could that be the OS being faulty? Should I do a fresh windows 11 install?

System Specs:
12900K
Z690 Apex
2x16GB GSKILL Trident Z 5 5800 CL40




Report and Debug Data following:

Debug file is too big... here it is:

HWiNFO64.DBG beim Filehorst - filehorst.de

 

[Martin]

This is a known bug in the Digital Thermal Sensor since 11th generation. I have already reported this to Intel, but they didn't fix it yet.

 

[crossbone]

This is a known bug in the Digital Thermal Sensor since 11th generation. I have already reported this to Intel, but they didn't fix it yet.

Hey Martin, thanks for the reply and keep up the good work.

So nothing I should be worried about? I just have a special fellow 12900K then I guess ;-)

 

[Martin]

Nothing to worry about. This has been already discussed here and on OCN too: https://www.overclock.net/threads/a...pus-i-just-got-done-speaking-to-intel.1792599