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

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

Fix Windows Search Indexing Service Port Conflict

Windows Search Indexing Service can stop working if it encounters a port conflict. This usually h...

Fix 'Windows Terminal Service Unavailable Permission Denied'

When you see 'Windows Terminal Service Unavailable Permission Denied', it usually means the Remot...

Fix Putty Connection Refused on Port 22

You try to connect to a remote server with Putty on port 22, but you get 'Connection refused'. Th...

Fix Chrome Profile Download Error 0x80070005 on Windows

When you try to download a file in Chrome on Windows, you may see error code 0x80070005. This usu...

Fix 'Chrome Module Not Found' Error on Mac

If you're seeing 'Chrome module not found' on your Mac while working with Node.js, Puppeteer, or ...