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

Windows Defender Real-Time Protection Won’t Turn Off: Fixes

You go into Windows Security, toggle off real-time protection, and within a few minutes it’s back...

Windows Security 404 Error: Practical Troubleshooting Checklist

You open Windows Security and get a 404 error instead of the dashboard. This usually means the Se...

Fix OneDrive Sync Path Not Found When Moving Files

You try to move a file into a OneDrive folder and get a 'path not found' error. The folder looks ...

How to Fix Windows Update Stuck on Checking for Updates

If your Windows Update has been stuck on 'Checking for updates' for more than 15 minutes, you're ...

Fix Microsoft Store After Changing Network

If you recently changed your network—switched Wi-Fi, moved to a new ISP, or updated router settin...

How to Fix Cloudflare Tunnel Not Working After Update