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

Windows Defender Service Not Working in Windows 11: Fixes

If Windows Defender won't start or shows a service error in Windows 11, your system may be unprot...

How to Reset Windows Update Configuration to Default

If Windows Update is stuck, failing with errors, or behaving oddly, the configuration may have be...

Fix OneDrive Sync Path Not Found via Group Policy

If OneDrive shows a 'sync path not found' error and you're in a managed environment, Group Policy...

Fix 'PowerShell Invalid Configuration in Registry' Error

If you see an error like “PowerShell Invalid Configuration in Registry” when launching PowerShell...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

Fix GitLab Runner Pending Permission Denied Error

You see a GitLab Runner job stuck in "pending" status, and the job log shows a "permission denied...