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

Fix PostgreSQL Connection Refused on Port 5432

When you see psql: error: connection to server at ... failed: Connection refused on ...

How to Manually Set Up OneDrive Sync Module

If OneDrive sync stops working or you need to reconfigure it without the default setup wizard, ma...

Fix Stuck in Login Loop After Command Prompt Boot

If you booted into Command Prompt (e.g., via Advanced Startup) and now you're stuck in a login lo...

Fix CMD Service Unavailable Due to Group Policy

Situation

You open Command Prompt and see an error like "Command Prompt has been disabled...

Fix 'Artisan Command Not Found' After Composer Install

You just ran composer install in your Laravel project, but when you try php ar...