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

Fix Windows Security High CPU Usage on Windows 11

If you notice your Windows 11 system running slowly or hear the fan constantly spinning, Windows ...

How to Fix Microsoft Teams 502 Bad Gateway Error

You open Microsoft Teams and see a 502 Bad Gateway error. This usually means a problem between th...

How to Fix Chrome Browser Invalid Configuration Error

You open Chrome and see an error message saying the configuration is invalid, or Chrome refuses t...

Fix Windows Search Not Showing Results Due to Permission Errors

You type a query into the Start menu or File Explorer search box, but no results appear—or only p...

Resolving npm Dependency Conflicts After an Update

How to Fix Windows Activation Version Mismatch Error

You may see a Windows activation error saying the product key doesn't match the installed edition...