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

Windows Search Connection Refused: Quick Troubleshooting Checklist

If Windows Search suddenly stops working and you see a 'connection refused' error when trying to ...

OneDrive Setup Guide for Windows 11 Step by Step

If you're setting up OneDrive on a new Windows 11 PC or reinstalling it, this guide walks through...

Chrome Profile Stuck Loading in Safe Mode: How to Fix

You start Chrome in safe mode (or it starts in safe mode automatically) and the profile loading s...

How to Set PowerShell as Default Terminal in Windows 11

If you frequently use PowerShell and want it to open by default instead of Command Prompt, Window...

Fixing Microsoft Teams Authentication Failed for Guest Users

When a guest user sees 'Authentication failed' in Microsoft Teams, they cannot sign in or access ...

Fix kubectl Apply Forbidden in AKS: Permission Denied