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B450-F Gaming sensors freezing

Level 7
I've been having problems with CPU temperature sensor and fan reporting speed on this 2 week old build. It seems to me that often when running AI Suite on screen the sensor readouts will lock up and AI Suite will display -1 degree C on the CPU and stop displaying most fan speed RPM (if not all).

I tested further to see if this is an AI Suite issue, but HWInfo sensor readouts also lock up (CPU temp and fan RPM). Anyone else with a similar board had problems like this? I wonder if it's the sensores or the readouts that freezes. In other words will the fans function normally when this has occured or is there a chance of overheat due to not functioning sensors?

My BIOS is 2901 (latest official).