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

Fix Windows Search 502 Bad Gateway Network Config

You search for a file in Windows and get a "502 Bad Gateway" error. This usually means Windows Se...

Fix SSH Permission Denied (publickey) Error

You try to SSH into a server and get Permission denied (publickey). This typically m...

Enable Command Prompt Service in Windows Services

If you find that Command Prompt fails to open or run properly, it might be because a required ser...

Fix Pip Permission Denied After Python Upgrade

Fix Windows Search Endless Login Prompt

You open Windows Search, click inside the box, and a login window pops up asking for your Microso...

Fix Command Prompt Blank Screen After Windows 11 Update

After a Windows 11 update, you might open Command Prompt and see only a blank window with no prom...