Download and install the Java Runtime Environment (JRE)
JRE version 8, 11 or 17 must be installed on your machine in order to use isCOBOL WebClient. For best results and performance, install the latest update build available for your platform.
Self-extracting setups are provided for the Windows platform
On Unix/Linux platforms Java may be already installed. If it’s not the case, you can install it using the appropriate system commands (e.g. yum, or apt-get).