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

How to Set Up OneDrive to Avoid 404 Not Found Errors

If you're seeing "404 Not Found" errors when accessing files in OneDrive, it usually means the fi...

Fix Windows Activation High CPU Usage in Safe Mode

If you've booted into Safe Mode and noticed the CPU pegged at 100% due to a process related to Wi...

Fix Windows Update Stuck on 'Checking for Updates'

You start your PC, open Windows Update, and it sits on 'Checking for updates' for 10, 20, 30 minu...

UFW Firewall Rules Not Applying to Docker Containers: Fixes

You've set up UFW rules to restrict traffic, but Docker containers still connect freely. This is ...

Fix npm install ENOTFOUND on Windows 10: Package.json Issues