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

Fix Microsoft Store Not Working Due to Proxy Settings

If the Microsoft Store won't load, shows errors, or fails to download apps, your proxy settings m...

Windows Terminal DNS Error Troubleshooting Checklist

If you're seeing DNS errors in Windows Terminal—like Name or service not known in WS...

How to Reset Windows Defender Settings to Default

You might need to reset Windows Defender (now Microsoft Defender Antivirus) to its default settin...

PowerShell Command Not Found but Works in CMD

Fix Chrome DNS Error: Cannot Connect to Server

You're trying to load a website in Chrome, but instead you see 'This site can't be reached' with ...

Fix Microsoft Store Permission Denied Error for App Installation

When you try to install an app from the Microsoft Store, you might see a "Permission Denied" erro...