Fix OneDrive File Locked by Office Document Sync Issue - Stop Extension Host Terminated Unexpectedly in VS Code-PowerShell Proxy Settings Guide
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.
Related Software Guides
How to Fix Chrome Port Already Allocated Error
Remote Desktop Clipboard Sync Not Working: Fixes
Fix PostgreSQL Password Authentication Failed on Windows 10
Fix Windows Terminal 504 Error After Update
Windows Defender Setup Checklist for Small Business
Command Prompt 504 Gateway Timeout Troubleshooting Checklist