Requirements
Runtime Configuration
Installing/Configuring
PHP Manual

## Installation

There is no installation needed to use these functions; they are part of the PHP core.

The Windows version of PHP has built-in support for this extension. You do not need to load any additional extensions in order to use these functions.

You are responsible for installing support for the various COM objects that you intend to use (such as MS Word); we don't and can't bundle all of those with PHP.

Requirements
Runtime Configuration
Installing/Configuring
PHP Manual