Before DumpIT can be installed you will need Java installed on your local machine. If you already have Java on your computer, you don’t need to install, so first verify the installation from a command prompt.Java version 1.7.x or later is recommended for better security and for the latest TLS security protocols.
To check the version of Java that’s installed on your system:
- Open a command prompt.
- At the prompt, type java -version and press Enter.
- If you have Java version 7, the output looks something like the following:
java version "1.7.0_21"
Java(TM) SE Runtime Environment (build 1.7.0_21-b11)
Java HotSpot(TM) 64-Bit Server VM (build 23.21-b01, mixed mode)
To install Java, go to http://www.oracle.com/technetwork/java/javase/downloads/index.html and get the latest version of the Java JDK. When you’re finished with the installation, verify by typing java -version at a command prompt.