Entire System Server (NPR) is installed using the Software AG Installer which you download from the Software AG Empower website at https://empower.softwareag.com/.

This documentation provides product-specific instructions for installing Entire System Server (NPR) on UNIX and Windows. It is intended for use with Using the Software AG Installer. That guide explains how to prepare your machine to use the Software AG Installer, and how to use the Software AG Installer and Software AG Uninstaller to install and uninstall your products. The most up-to-date version of Using the Software AG Installer is always available at http://documentation.softwareag.com/ (Empower login required).

This documentation is organized under the following headings:

System Requirements	Supported operating system platforms and prerequisites.
Important Information	Important information that you should be aware of before you start the installation.
Installing Entire System Server (NPR)	How to install Entire System Server (NPR) with the Software AG Installer.
Structure and Usage of the npr.ini File	Defining the behaviour of a server process.
Completing the Installation	How to proceed after the installation.
Entire System Server (NPR) Directory Structure	A description of the Entire System Server (NPR) directory structure after the installation.
Handling of EntireX Broker Error Codes	An overview of EntireX Broker Error Codes.
Product Operation: Windows Service Usage	Information for running Entire System Server (NPR) under Windows.
Using nprwinservice to Maintain Windows Services of Entire System Server	Information on how to use nprwinservice under Windows.
Notes on Solved Issues for 2.1.12	Solved Issues.

For important last-minute information, see the readme file that is provided with Entire System Server (NPR). You can find it in the Entire System Server (NPR) product documentation at http://documentation.softwareag.com/ (Empower login required).