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

Fix Microsoft Store 'Port Already Allocated' Error via Firewall

When launching the Microsoft Store, you may see an error like 'Port already allocated' o...

Fix Command Prompt Not Connecting to Remote Server

When you try to connect to a remote server using Command Prompt (CMD) and get errors like 'connec...

Windows Security Path Not Found in Windows 11: Fix It

You see 'Path not found' when opening Windows Security in Windows 11. This usually means the Wind...

Fix Windows Defender Real-Time Protection Crashing on Windows 11

If Windows Defender’s real-time protection keeps turning off or throws an error on Windows 11, yo...

How to Fix Docker Container Exit Code 1 on Startup

When a Docker container exits with code 1 immediately after starting, it usually means the main p...

Command Prompt Connection Error Troubleshooting Guide