There are three simple ways to set JAVA_HOME in Windows. This tutorial shows you how to do it manually, from the command line and through the ... The PATH variable points to \bin, while JAVA_HOME ...

How to set JAVA_HOME on Windows. A user can set JAVA_HOME on Windows through the administrative option in the "Edit System Variables" window. With the environment variables editor, a user can add a ...

Java has no notion of a "current working directory" per se IIRC - user.dir is not always set to the directory the user started the app from. You can find that however - search in Google groups. I ...