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

Fix 'Chrome Profile Path Not Found' or 'Missing Profile' Error

How to Configure Windows Defender Firewall Settings for a Network

If you're having trouble with network connectivity or need to allow an app through the firewall, ...

Microsoft Store 504 Error: Beginner's Troubleshooting Checklist

You open the Microsoft Store and instead of apps, you see a 504 error. This usually means the sto...

Fix OneDrive Blank Screen Not Loading Issue

You open OneDrive and see a blank white or gray screen instead of your files and folders. The app...

Fixing Windows Security Invalid Configuration: Practical Steps

You open Windows Security and see 'Invalid configuration' or the app won't start. This usually ha...

Fix VSCode Extension Host Terminated Error on Windows 10

If you see the error message 'Extension host terminated unexpectedly' while using Visual Studio C...