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

Fix Remote Desktop Connection Timeout Error 0x104

When you try to connect to a remote PC and get error 0x104, the connection times out before the l...

Fix Windows Defender Blocked by Group Policy Permission Denied

You try to open Windows Defender Security Center or run a scan, but get an error: "Windows Defend...

Docker Daemon Not Running After Installing Docker Desktop

You installed Docker Desktop, but when you open the application, the Docker daemon never starts—t...

How to Install Command Line Tools Without Internet Access

You're setting up a machine with no internet, or you're on a restricted network. You need command...

Fix Jupyter Notebook Token Not Working on Localhost

If you see a token prompt when opening Jupyter Notebook on localhost, and entering the token fail...

Fix 'Module Not Found' in Python Virtual Environments