To execute E3 Viewer (client), users must have a computer with the following configuration:

•A Pentium 4, Athlon 64, or later CPU

•2 GB of RAM

•Video adapter and monitor with 800x600 resolution

•512 MB of hard disk free space

•Windows 7 SP1, Windows 8, Windows 8.1, Windows 10, Windows 10 Enterprise LTSB or LTSC, Windows Server 2008 R2 SP1, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, or Windows Server 2019

•Network interface (for E3 Server connection)