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

How to Fix Abnormal Memory Usage in CMD on Windows

How to Fix Windows Search Not Working

When Windows Search stops working, you might see no results when you click Start and type, or the...

How to Rebuild the Windows Search Index Database

If Windows Search stops returning files, returns outdated results, or takes too long, the search ...

Fix OneDrive File Locked by System Process

You try to edit or delete a file in OneDrive, but Windows reports it's locked by a system process...

Fix Windows Defender Threat Service Stopped & No Internet

You open Windows Security and see 'Threat service has stopped. Restart it now.' At the same time,...

Configure Windows Update to Trust a Custom SSL Certificate

If you manage Windows updates in an enterprise environment, you may need to use a custom SSL cert...