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

PowerShell Dependency Conflict Checklist

When you run a PowerShell script or import a module and hit an error about a dependency conflict—...

Fix OneDrive 502 Bad Gateway Error from Proxy Settings

If you see a 502 Bad Gateway error in OneDrive, it often means a proxy or network device is inter...

Checklist for Analyzing Windows Security Log Entries

When you need to investigate suspicious activity or a system issue, the Windows Security log is y...

Fix Command Prompt Service Unavailable After Update