About your JDK location

Whether you have just installed the JDK or it was already there, make a note of its location on your disk. You will need to tell Unity about this in a later step.

On Windows, the path is probably something like C:\Program Files\Java\jdk1.8.0_111\bin.

If you can't find it, open Windows Explorer, navigate to the Program Files folder, look for Java, and drill down until you see its bin directory, as shown in the following screenshot:

On macOS, the path is probably something like this: /Library/Java/JavaVirtualMachines/jdk1.8.0_121.jdk/Contents/Home

If you can't find it, from a terminal window, run /usr/libexec/java_home.

The output of this command is shown in the following screenshot: