How to open a jar file with Java 6, but also keep Java 7 on USB?
I have a Java jar file which I need to open with Java 6. JavaPortableLauncher I believe runs Java 7 (if installed).
I need to have both Java 6 and 7 on my USB stick. How can I run the specific jar file with Java 6 while also keeping Java 7 on the USB stick for all other applications?