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

How to Temporarily Turn Off Windows Security for Troubleshooting

If you're troubleshooting a stubborn app or driver issue, Windows Security (formerly Defender) mi...

Fix kubectl apply Forbidden on GKE

Fix PostgreSQL Password Authentication Failed in pg_hba.conf

When you see psql: FATAL: password authentication failed for user "username", it usu...

Fix Microsoft Store Permission Denied Error

When you try to install or update an app from the Microsoft Store and see a 'permission denied' m...

Windows Search Token Expired: Quick Fixes

If you see 'token expired' while using Windows Search, it usually means the search index or relat...

Fixing SSL Certificate Errors in Windows 10 Edge Browser

When you see an SSL certificate error in Microsoft Edge on Windows 10, the browser blocks the pag...