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

How to Fix Windows Defender Network Error 0x80070422

When you see Windows Defender error 0x80070422, it usually appears while trying to update or run ...

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...

High Chrome CPU Usage: Malware Scan Steps

If Chrome is pegging your CPU at 100% for no obvious reason, malware might be running inside the ...

Fix Windows Update Error 0x800f081f During Repair Installation

If you see error 0x800f081f while trying to repair Windows Update or install a feature update, it...

Fix 'nvm not found' After Adding to Environment Variables