Fix Windows Terminal Permission Denied During Setup - Fix OneDrive Sync Stuck at 502 Bad Gateway-Resolve PowerShell Proxy Server Issues
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
Fix Remote Desktop Login Loop via Registry and Terminal Services
Fix Windows Search Indexing Service Configuration Errors
Fix Command Prompt Not Launching from Taskbar
PowerShell Log File Configuration Guide
Fix Token Expired Error in Windows Command Prompt
Fix Remote Desktop Proxy Authentication Failed Errors