Little update. Running in simulation mode (Without driver installed), VB Script stopped working in versions somewhere after 2.040. If I reverted back to 2.040, it worked again, but wouldn't work in any of the newer versions. I don't have a machine hooked up to this PC, so never installed the driver. Today I updated to the latest version, 2.065, and it still didn't work. So I reinstalled, and this time installed the driver, and all is back to normal.
So apparently simulation mode is no longer an option. Any buttons with VB script don't work, and none of the wizards will work in simulation mode.