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

Fix PowerShell Version Mismatch with Azure Modules

If Azure PowerShell modules fail to load or produce cryptic errors, a version mismatch between Po...

Troubleshooting PowerShell Azure AD Connection Failures

When you run a PowerShell cmdlet like Connect-AzureAD and get an error, it can stop ...

Fix VirtualBox Kernel Driver Not Installed on Windows 10

How to Fix Windows Defender 502 Bad Gateway Error

If you see a '502 bad gateway' error in Windows Defender, it usually means the security service c...

Microsoft Teams Camera Setup Checklist for New Users

If your camera isn't working in Microsoft Teams, you're not alone. This checklist walks through t...