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RX470 Fans spin at 100% (~3500rpm) and then stop working

Question asked by akmalzulkifli on Apr 5, 2020
Latest reply on Apr 20, 2020 by akmalzulkifli

RX470 fans spin at full rpm and then stop after some time. Fans still not spinning even under load @ playing game (GPU temp. at 80-90c). This problem happen every time I boot my computer.

This is what I tried:

1- used DDU to uninstall driver and reinstall the driver (Radeon software 20.2.2)

2- full reset Windows 10 v1903 and then update (Windows 10 64bits - v1909)

3- try different setting in radeon software (Automatic, manual-disable zero rpm/manual fan curve)

4- install msi afterburner and set fan curve (sometimes it work, fan spin at full rpm but just for a few minutes and then stop spinning again)

5- try replugged the gpu and still not working

 

is this driver/software related problem or my gpu fans broken, if driver/software problem, how I fix this.

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