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

Enable File History Backup on Windows 10: Troubleshooting Guide

You set up File History on Windows 10, but backups aren't running, or the drive isn't detected. T...

Fix 'Outlook Path Not Found' Error After Migration

Fix Microsoft Teams Credential Loop: Stop Repeated Login Prompts

You sign into Microsoft Teams, and within minutes it asks for your password again. This loop can ...

Windows Defender Not Working on Ubuntu: What to Check

Windows Defender is a Microsoft product designed for Windows. If you're seeing it referenced on U...

Fix Windows Defender Module Not Found Error

You open Windows Security and see an error: "Module not found" or "Windows Defender module not fo...

How to Close a Locked File Handle in PowerShell

You try to delete or move a file, but Windows says it's open in another program. PowerShell can h...