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

Fix Windows Search Blank Screen After Update

After a Windows update, some users see a blank or unresponsive search screen when clicking the ta...

How to Set Up Windows Activation on Ubuntu Dual Boot

If you installed Ubuntu alongside Windows and now see an activation warning, you're not alone. Wi...

Fixing Windows Security 502 Bad Gateway: Configuration Steps

When Windows Security throws a 502 Bad Gateway error, it usually means the app can't reach its ba...

Resolve PowerShell Module Dependency Conflicts