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

PowerShell Connection Timeout Not Working: Fixes

You set a connection timeout in PowerShell, but it doesn't seem to apply. The script hangs for mi...

MongoDB Authentication Failed: Administrator Checklist

GitHub Actions YAML Syntax Error: How to Fix

You push a workflow file and see a red X—YAML syntax error. The action doesn't run. Here's how to...

Fix PowerShell Version Mismatch in Remote Commands

When you run remote commands via PowerShell remoting (Invoke-Command, Enter-PSSession), you may s...

Fix Windows Defender Not Starting Due to Antivirus Conflict

You open Windows Security and see a message that Defender is turned off or not starting. The most...

How to Fix Command Prompt Update Failed Setup Error

When you see "command prompt update failed setup" during a Windows update, the i...