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

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 Restart Windows Defender Threat Service

If Windows Defender shows a warning like "Threat service has stopped" or "Virus & threat protecti...

Outlook Not Receiving Emails but Can Send: Fixes to Try

If you can send emails from Outlook but incoming messages never arrive, the problem is usually in...

Change PowerShell Execution Policy Without Admin Rights

If you're trying to run a PowerShell script but get an error about execution policy, you might no...

Fix Windows Defender Dependency Conflict Error

If you see a Windows Defender error about a dependency conflict, it usually means a required serv...

Fix Windows Update High CPU Usage with Permission Denied Errors