There’s also the off-chance that your GPU is not installed properly.software or driver-related bugs on your Windows PC.The GPU fan profile is set to “zero RPM” mode.The most common issues that users face are as follows: There are plenty of reasons why your GPU fans might have stopped spinning. Fix Faulty GPU Fans Yourself (Only Recommended for Out Of Warranty GPUs).Reinstall GPU and Ensure PCI-e Connectors Are Plugged In Firmly.Clean Your GPU and Check If Any Cables Are Blocking Fans.Set Custom Fan Curve In MSI Afterburner.Disable Zero RPM Mode or Change Fan Profile.