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

Fix Task Scheduler '404 Not Found' After Windows Update

After a recent Windows update, you might open Task Scheduler and see a "404 Not Found" error when...

Fix Command Prompt Backup Script Not Working

If your Command Prompt backup script has stopped running or never worked, the issue is usually on...

How to Fix Windows Security Real-Time Protection Not Turning On

If you see that Windows Security's real-time protection is stuck off and won't turn on, you're no...

Checklist for PowerShell Startup Script Not Working

You set up a PowerShell script to run at startup, but it doesn't execute. This article walks thro...

How to Fix 504 Gateway Timeout in CMD Proxy Setup