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

Fix Command Prompt Not Recognizing Commands

Task Scheduler Task Not Running on Startup: Permissions Fix

You set a task in Task Scheduler to run at startup, but it never does. The task shows as ready, b...

Microsoft Edge Not Responding: Practical Fixes to Try

You click to open a link or type in the address bar, and nothing happens. The window is grayed ou...

Microsoft Teams Audio Device Setup Troubleshooting

You're in a Teams meeting, but nobody can hear you, or you can't hear them. Audio device problems...

Fix Windows Defender Service Not Starting (Error 404)

If you see error 404 when trying to start Windows Defender, it usually means the service executab...

How to Fix Command Prompt 504 Gateway Timeout Issues

If you're seeing a 504 Gateway Timeout error while using command prompt tools li...