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

How to Reset Command Prompt Settings to Default

If your Command Prompt window has strange colors, a weird font, or odd layout settings, you may w...

Fix SSL Certificate Errors in Windows 10 Command Prompt

When you run commands like curl, git, or npm in Windows 10...

How to Fix pip Permission Denied on Mac

If you see a Permission denied error when running pip install on your M...

How to Clear SSH Known Hosts and Fix Host Key Verification Failed

Fix Windows Defender on Mac Not Scanning Files

If you run Windows Defender on a Mac (via a virtual machine or Boot Camp) and notice it stops sca...

How to Set Up OneDrive Sync After a 502 Bad Gateway Error

If you see a 502 Bad Gateway error while trying to set up OneDrive sync, it usually means somethi...