How to Fix NVIDIA’s ‘Unable to Change Display Mode’ Error on Windows 11?

NVIDIA's 'Unable to Change Display Mode' error is a common problem on Windows 11. This error usually occurs when the system fails to detect the NVIDIA graphics card or the device driver is outdated or corrupted. This article will explain how to fix this error.

1. Update NVIDIA Drivers: The first step to fix the error is to update the NVIDIA drivers. This can be done by going to the NVIDIA website and downloading the latest drivers for the graphics card.

2. Uninstall and Reinstall Drivers: If updating the drivers does not work, then the next step is to uninstall and reinstall the drivers. This can be done by going to the Device Manager and uninstalling the NVIDIA drivers. Then, the drivers can be reinstalled by downloading them from the NVIDIA website.

3. Disable Fast Startup: The error can also be fixed by disabling the fast startup feature. This can be done by going to the Control Panel and then selecting the Power Options. From there, the fast startup feature can be disabled.

4. Run System File Checker: If all the above steps fail, then the last step is to run the System File Checker. This can be done by running the command “sfc/scannow” in the Command Prompt.

To fix NVIDIA's 'Unable to Change Display Mode' error on Windows 11, users should update the NVIDIA drivers, uninstall and reinstall the drivers, disable fast startup, and run the System File Checker.