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

Fix Command Prompt Not Working After Windows Update

After a Windows update, you might click on Command Prompt and see nothing happen, or it flashes a...

Fixing VSCode Remote SSH: Connection Timeout & Permission Denied

You're trying to connect to a remote server via VSCode's Remote - SSH extension, but you keep hit...

Windows Terminal Connection Timeout Checklist

If you are seeing "connection timed out" errors in Windows Terminal when trying to connect to rem...

Fix PowerShell SQL Server Permission Denied Error

When you run a PowerShell script to connect to SQL Server and get a 'permission denied' error, it...

Fix Command Prompt DNS Lookup Failed Error 0x80072ee7

Fix Windows Activation File Locked by Antivirus

If you see an error like “Windows activation file locked by antivirus” or activation repeatedly f...