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

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 ...

Git Repository Not Found: Practical Troubleshooting Checklist

When you try to clone, push, or pull a Git repository and see "repository not found", it's usuall...

Fix KMS Activation Error: Port 1688 Already in Use

Fix Outlook Token Expired Authentication Failed Error

If you see 'token expired' or 'authentication failed' in Outlook, it usually means the app's save...

Fix Microsoft Store App 404 Error on Windows 10

When you try to open or download an app from the Microsoft Store on Windows 10, you might see a 4...

Fix 'Permission Denied' Errors in Windows Terminal

When you see 'permission denied' or authentication errors in Windows Terminal, it usually means t...