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

Command Prompt Login Loop Troubleshooting Checklist

You sign in to Windows but instead of the desktop, you get a command prompt window. Closing it lo...

Create a New Firefox Profile When Your Old One Goes Missing

If Firefox fails to start or you see a message that your profile is missing, it's often due to a ...

Fix Outlook Blank Screen After Office Installation

Symptom and likely cause

After installing or updating Microsoft Office, Outlook may open ...

Fix Windows Terminal Config Backup Not Restoring Permissions

You backed up your Windows Terminal settings, but when you try to restore them on a new system or...

Fix "Module Not Found" Error After Microsoft Teams Reinstall

If you recently reinstalled Microsoft Teams and now see a “module not found” error, it usually me...

Fix Windows Update Service Stuck on Starting Repair

You restart your PC after a Windows Update failure, and the screen says 'Starting repair' — but i...