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

Fix npm Permission Denied and EACCES Cache Errors

If you see npm ERR! Error: EACCES: permission denied when running npm commands, it u...

How to Fix Windows Update Access Denied Error in Command Prompt

Fix Chrome Not Opening on Startup in Windows 11

If Chrome used to open automatically when you log into Windows 11 but now it doesn't, or if you'v...

Fix 502 Bad Gateway Error in Windows Command Prompt

If you're seeing a 502 Bad Gateway error while running commands in Windows Comma...

Remote Desktop Configuration Checklist for Secure Access

Setting up remote desktop access is convenient, but a misconfiguration can expose your system to ...

How to Set Up Windows Terminal with Custom DNS

If you're using Windows Terminal and want to use custom DNS servers (like Cloudflare's 1.1.1.1 or...