When you encounter Radeon WattMan crash error message “Default Radeon WattMan settings have been restored due to unexpected system failure”, don't be panic. It is probably caused by outdated graphics driver, enabled Fast startup options and overclocking issues on your computer.
How do I fix my AMD WattMan crash?
Also, they reported that they needed to completely uninstall all overclocking tools except Radeon WattMan as they obviously caused instability.
- Solution 1: Disable Fast Startup.
- Solution 2: Install the Latest Drivers.
- Solution 3: Stop Overclocking Your GPU.
- Solution 4: Uninstall All Overclocking Programs from Your Computer.
Why does Radeon software keep crashing?
AMD driver can crash due to excess dust on your graphic card fan, and if that's the case, you should clean your graphic card. To do that, you need to open your computer case, remove your graphic card, and clean its fan from dust.
