fatal application error

Need help installing the trial version.

I get the error "This Application  has unexpectedly quit invocation of this java application has caused an invocation target exception. This application will now exit (LAX)" when I try to install LCES4 Jboss.

Details are

"

ZeroGu2: Windows DLL failed to load

  at ZeroGa2.b(DashoA10*..)

  at ZeroGa2.b(DashoA10*..)

  at com.zerog.ia.installer.LifeCycleManager.b(DashoA10*..)

  at com.zerog.ia.installer.LifeCycleManager.a(DashoA10*..)

  at com.zerog.ia.installer.Main.main(DashoA10*..)

  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

  at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

  at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

  at java.lang.reflect.Method.invoke(Method.java:597)

  at com.zerog.lax.LAX.launch(DashoA10*..)

  at com.zerog.lax.LAX.main(DashoA10*..)"

Thanks in advance,

Sai