Installing Java

Java Runtime Environment is required to run HighByte Intelligence Hub.

Check to see if a JRE is already installed

1. From a command or terminal prompt execute java -version
2. If the command succeeds and the java version is 21 or greater there is no need to continue. Otherwise, proceed to the next section.

Install OpenJDK JRE

1. Download OpenJDK 21 or greater at OpenJDK
2. Follow the instructions that accompany the OS dependent distribution that was downloaded to install the JRE for your system.
3. Close any command or terminal prompt windows that are currently open.
4. Re-run Step 1 to verify the JRE was properly installed.