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

How to Fix Cloudflare DNS Not Resolving on Mac

If you've set Cloudflare DNS (1.1.1.1) on your Mac but websites still fail to load or resolve slo...

Fix Windows Terminal Offline Installer Not Working

You download the Windows Terminal offline installer (often a .msixbundle or .appxbundle file) fro...

Fix Laravel Artisan Command Not Found on Ubuntu

Fix Microsoft Store Error 502 Bad Gateway After Update

After a recent Windows update, you open the Microsoft Store and see 'Error 502 – Bad Gateway'. Th...

How to Fix Command Prompt Rate Limit Error Not Working

When you encounter a rate limit error in Command Prompt and the usual fixes don't work, commands ...

Fix 502 Bad Gateway in Windows Terminal: Firewall Steps

If you see a 502 Bad Gateway error in Windows Terminal, it usually means a network component (lik...