Download composer.exe
Non-developer model, has been the next step, to choose their own PHP.exe;
The installation is complete,
Installation image;
Global Configuration:
composer config -g repo.packagist composer https://packagist.phpcomposer.comSingle Project Configuration
composer config repo.packagist composer https://packagist.phpcomposer.comUndo Mirror
composer config -g --unset repos.packagist