No, Windows should not be causing this. If there are other tools accessing the sensor, even if not active they might have background services.
Does HWiNFO initially show values OK and after a while the erratic values appear? How long does it take for the problem to show up?
When I turn on HW the first time that values is OK. After 1 min the erratic values show up one at a time.
This issue wasn't in Ryzen motherbords. It's in intel motherbord only(MSI Z690).
In order to submit a bug report, please include the following information: HWiNFO32/64 Report File (HTM or TXT preferred) HWiNFO32/64 Debug File (HWiNFO32.DBG or HWiNFO64.DBG) In case the application crashes or you are not able to create a Report File, please submit only the Debug File. This...