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

How to Fix Windows Defender Scanning Taking Too Long

If Windows Defender (Microsoft Defender Antivirus) scans are taking unusually long—sometimes hour...

Fix GitHub Actions Permission Denied When Pushing to Repository

You set up a GitHub Actions workflow to push changes back to your repository, but the run fails w...

Fix 504 Gateway Timeout with Curl Command

When you see a 504 Gateway Timeout error, it means a server upstream (like a proxy or gateway) di...

How to Fix Windows Search 404 Not Found Error

When you search for a file or app in Windows and get a '404 Not Found' error, it typically means ...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

Microsoft Store High CPU Usage: How to Reduce It

If you notice your CPU spiking while Microsoft Store is running, you're not alone. This often hap...