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

Fix Chrome Profile Service Unavailable Error

When Chrome shows 'Profile service unavailable', it usually means the browser can't access your p...

How to Fix '404 Not Found' File Path Errors in CMD

How to Fix Dependency Conflicts with Windows Defender Service

If Windows Defender won't start or you see errors about a dependency conflict, the issue often li...

Fix Windows Security Login Loop with Permission Denied Error

You enter your credentials, the screen flashes, and you're back at the login prompt. Sometimes yo...

Fix 'Putty Connection Refused' Error on Localhost

When you try to connect to localhost with Putty and get 'connection refused', it usually means th...

Fix Chrome Installation Error 0x80070005

When installing Google Chrome, error 0x80070005 usually appears as a pop-up saying “Installation ...