Enterprise License Server Installation Requirements

This section describes the hardware and software requirements for a computer that will host an AVEVA™ Enterprise License Server.

Before you install this component, it is recommended that you install the latest updates from Microsoft® for your operating system and system software.

Hardware Requirements

The hardware requirements for a Enterprise License Server are as follows:

Operating System Requirements

The following operating systems are supported (64-bit only):

• Windows 11 21H2 (or later)

• Windows 10 21H2 (or later)

• Windows 10 LTSC 1607 (or later)

• Windows Server 2016

• Windows Server 2019

• Windows Server 2022

Microsoft .NET Framework 4.8 is required. It will be installed by Plant SCADA if not detected.

Note: Plant SCADA 2023 R2 installs version 4.0 of AVEVA Enterprise Licensing. If your system includes computers that are not upgraded to AEL 4.0, you will need to install AVEVA Enterprise Licensing Server Legacy Support on your Enterprise License Server. This enables backwards compatibility for clients nodes that are running an earlier version of AEL. You can select this option on the products/components page on the Plant SCADA installer. You should also check the Legacy Server Port setting in Configurator. See Use Configurator to Set Up an Enterprise License Server.

See Also

Enterprise License Server Installation Procedure