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

Fix VS Code Extension Host Crashing on Startup

If Visual Studio Code opens but then immediately shows an error that the extension host has termi...

Fix Microsoft Store Offline Installer Stuck at Verifying

When you run the Microsoft Store offline installer (the .appxbundle file), it sometimes hangs at ...

Windows Activation Network Troubleshooting Checklist

If Windows won't activate and you're seeing errors like "We can't activate Windows on this device...

Fix DNS Server Not Responding Using Command Prompt

When you see a "DNS server not responding" error, your browser can't translate domain names into ...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

Fix npm EACCES Error When Installing Global Packages

When you run npm install -g some-package and see an EACCES: permission denied<...