: The php.exe file must be accessible. The installer can often detect this automatically if you use local servers like XAMPP or WAMP .
: Certain PHP extensions like openssl and mbstring must be enabled in your php.ini file. Step-by-Step Installation Guide Introduction - Composer download composer for windows 10
: Composer requires PHP to run. It generally needs PHP 7.2.5 or higher for the latest versions. : The php
Before installing , ensure your system meets these requirements: This installer automatically configures your system PATH ,
To , you should use the official Composer-Setup.exe installer, which is the easiest way to set up the PHP dependency manager globally on your machine. This installer automatically configures your system PATH , allowing you to run composer commands from any directory in the Command Prompt or PowerShell. Prerequisites for Installation