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

Fix PowerShell Stuck on Loading PowerShell 7

You launch PowerShell 7, and the window shows “Loading PowerShell 7” indefinitely. The prompt nev...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

Fix VS Code Debugger Not Working with Docker Container

You set up a Docker container for development, but when you press F5 in VS Code, the debugger eit...

How to Find the Task Scheduler Log File Location

When a scheduled task fails or behaves unexpectedly, the first place to check is the Task Schedul...

Fix Windows Activation Connection Refused After Update

After a Windows update, you might see an error that activation servers can't be reached—often phr...

Fix Command Prompt Proxy Settings 502 Bad Gateway

If you see a 502 bad gateway error when using command prompt tools like curl, npm, or git, the pr...