How do I know the userva switch is working? I decided to stay 32bit for now and have 6gb ram installed. It was my understanding that with the switch I would have 3gb avail for fsx and 1gb for the os. After setting the switch I saw no difference in the amount of ram in my system properties. It showed 2.99gb before and after the switch. If I look in the task manager the physical memory shows:
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