Prerequisites

Before you use AVCLI, these prerequisites apply:

java –version
If the client computer already has this version of JRE installed, the output looks similar to this:
openjdk version "1.8.0_342"
OpenJDK Runtime Environment (build 1.8.0_342-b07)
OpenJDK 64-Bit Server VM (build 25.342-b07, mixed mode)
If the output shows that the client computer has an older version of JRE installed, download the correct version from http://www.java.com/en/download/manual.jsp.