i was thinking i might have had a similar prob as you all so i tried the same thing but no dice. im getting this:

Preparing to install...
Extracting the installation resources from the installer archive...
Configuring the installer for this system's environment...

Launching installer...

Error: Unrecognized JVM specific option `-Xmx100331648'.
Error: Unrecognized JVM specific option `-Xms16777216'.
Invocation of this Java Application has caused an InvocationTargetException. This application will now exit. (LAX)

Stack Trace:
java.lang.NoClassDefFoundError: ZeroGd9
at ZeroGed.a(source file unknown:line unknown, pc 0x86e304a)
at ZeroGee.<init>(source file unknown:line unknown, pc 0x83701bb)
at ZeroGed.<init>(source file unknown:line unknown, pc 0x821bc22)
at ZeroGdv.a(source file unknown:line unknown, pc 0x85d5ed7)
at com.zerog.ia.installer.Main.a(source file unknown:line unknown, pc 0x8688111)
at com.zerog.ia.installer.Main.c(source file unknown:line unknown, pc 0x86681ac)
at com.zerog.ia.installer.Main.main(source file unknown:line unknown, pc 0x833fac2)
at java.lang.reflect.Method.invoke0(Method.java:nativ e)
at java.lang.reflect.Method.invoke(Method.java:256)
at com.zerog.lax.LAX.launch(source file unknown:line unknown, pc 0x82b89d6)
at com.zerog.lax.LAX.main(source file unknown:line unknown, pc 0x82033ed)