Checklists for software errors, setup, and tool workflows.

Enable Windows Update Service When Disabled by Group Policy

If you see "Windows Update service is disabled" and cannot start it manually, Group Policy is lik...

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 Chrome Profile Login Loop Error

You try to sign into Chrome or a Google service, but the page keeps refreshing back to the login ...

Fix Docker Build Error: 'failed to solve: manifest not found'

You run docker build and get an error like:

failed to solve: error fetching ...

Fix PowerShell Proxy Error 407: Authentication Required

If you see 407 Proxy Authentication Required when running PowerShell commands (e.g.,...

Fix 'artisan not found' Error After Installing Laravel

After installing Laravel, running php artisan sometimes returns 'artisan not found'....