Fix Chrome Black Screen with Hardware Acceleration and Zoom - Windows 11 Update Stuck at 0% Permission Denied Fix-Windows 10: How to Open Shared Folders on Your Network
Before changing system settings, save your work and note the exact error text so you can compare results after each step.
Extra verification checklist
- Restart the affected app after changing permissions or configuration files.
- Test the same workflow in a clean browser profile or a temporary user account.
- Compare the result on another network if the error may be connection related.