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

Fix Microsoft Store Rate Limit Error by Resetting Cache

If you see a "Rate limit exceeded" or similar error when trying to download or update apps from t...

How to Fix Windows Terminal Error Code 0x80070001

When Windows Terminal fails to start and shows error code 0x80070001, it usually points to a file...

Fix Microsoft Store 502 Bad Gateway Due to Network Settings

You open the Microsoft Store and see a '502 Bad Gateway' error. This often means your device cann...

Fix Windows Update Error Due to Port 80 Already in Use

Windows Update may fail with error 0x8024402c or similar when another application is already usin...

PowerShell Connection Refused: Troubleshooting Checklist

When you see "connection refused" in PowerShell, it usually means the remote machine isn't listen...

How to Restore Chrome Profile After a Crash

Symptoms of a Corrupted Chrome Profile

After a browser crash, you might see errors like '...