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

How to Fix Abnormal Memory Usage in CMD on Windows

Fix Microsoft Store Module Not Found Error Code

You open the Microsoft Store and see an error like “module not found” or a specific error code su...

Fix PostgreSQL Connection Refused on Port 5432

When you see psql: error: connection to server at ... failed: Connection refused on ...

Fix OneDrive Authentication Failed in Office 365

You see "OneDrive authentication failed" when signing into Office 365. This usually means OneDriv...

Fix Microsoft Teams Proxy Error Not Connecting

If you see "proxy error" or "not connecting" in Microsoft Teams, it usually means the app can't r...

BitLocker Version Mismatch Troubleshooting Checklist

If you see an error like "The version of BitLocker on this drive is incompatible with this versio...