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

Fix Windows Search Not Working in File Explorer

You open File Explorer, type a filename or keyword into the search box, and nothing happens — or ...

Microsoft Teams Configuration Checklist for New Users

New to Microsoft Teams? The setup process can be straightforward, but missing a few steps often l...

Fix 'chrome command not found' After Snap Install

Fix Windows Security Module Service Not Running

You open Windows Security and see a message that the service isn't running. The shield icon in th...

How to Enable Windows Security Real-Time Protection

If you see a warning that real-time protection is off, or you suspect your PC is vulnerable, here...