Hi K_443,
Welcome to Microsoft Community.
The issue you’re describing—screen freezes while the mouse remains responsive—suggests a potential problem in how the GPU handles rendering tasks or how Windows communicates with the display subsystem. Since you've already tried several common fixes, here are some other troubleshooting steps:
- Disable Hardware Acceleration: If the freezing occurs while using certain applications (like browsers or office software), try disabling hardware acceleration in those apps.
- Check Event Viewer: Look for any critical errors or warnings in the Event Viewer that may provide more insight into what's causing the freezes. Focus on "Windows Logs" > "Application" and "System" sections.
- Safe Mode, which starts Windows in a limited state, where only the bare essentials services and drivers are started. If a problem doesn't reappear when you start in safe mode, you can eliminate the default settings, basic device drivers, and services as possible causes. Windows startup settings - Microsoft Support
- Consider a Clean Install: If none of the above work, you could consider backing up your data and performing a clean installation of Windows 11. Sometimes, underlying OS issues can be more effectively resolved through a fresh start. Reinstall Windows with the installation media - Microsoft Support
If the problem continues even after a reset, it could indicate a hardware issue—such as a failing GPU or motherboard. In this case, reaching out to your device manufacturer might be necessary for further diagnostics and repair.
Let me know if you need help with any of these steps!
Your Sincerely
Hahn. W - MSFT | Microsoft Community Support Specialist