Knowledge base for software setup, errors, and daily tool work.

Fix Windows Terminal Version Mismatch Error

You open Windows Terminal and see an error message about a version mismatch—something like “The t...

PowerShell Port Already Allocated: Troubleshooting Checklist

When you try to start a PowerShell HTTP listener, create a TCP listener, or enable PowerShell Rem...

Fixing Windows Security 502 Bad Gateway: Configuration Steps

When Windows Security throws a 502 Bad Gateway error, it usually means the app can't reach its ba...

How to Add a Command to Windows Terminal Path

If you've installed a tool like Python, Node.js, or a custom script and want to run it from any d...

OneDrive Not Syncing After Update: Fixes That Work

After a OneDrive update, you might see files stuck syncing, error messages, or the app not starti...

Fix Windows Update High CPU Usage with Permission Denied Errors