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

Setup Windows Security Log Monitoring with Event Viewer

If you need to track who logs into your Windows machine or detect unauthorized access attempts, t...

How to Fix Chrome Profile Error: Permission Denied

If you see "Chrome profile error occurred permission denied" when launching Chrome, your browser ...

Microsoft Teams Dependency Conflict Troubleshooting Checklist

When Microsoft Teams fails to launch, update, or add new features, a dependency conflict is often...

How to Fix Windows Defender Rate Limit Exceeded Error

If you're seeing a 'rate limit exceeded' error in Windows Defender (now Microsoft Defender for En...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

How to Fix Windows Defender Threat Service Stopped

If Windows Defender shows a yellow warning that the threat service has stopped, real-time protect...