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

Check PowerShell Version Before Running Scripts

You wrote a PowerShell script or downloaded one from a repository. You run it, and it fails with ...

Fix Missing Results After Windows Search Migration

After moving the Windows Search index to a different drive or folder, you may notice that search ...

How to Fix '404 Not Found' File Path Errors in CMD

Fix 'Windows Security App Not Installed' on Windows 10

You open the Start menu, search for Windows Security, and nothing shows up. Or you see a message ...

Enable Windows Update Service When Disabled by Group Policy

If you see "Windows Update service is disabled" and cannot start it manually, Group Policy is lik...

Schedule a Script to Run with Task Scheduler

You need a script to run automatically at a specific time or event on Windows. Task Scheduler is ...