Thanks, this worked. For other people's reference, I have a 64 bit system, but had to install the x86 runtime for it to launch.
Now that I've gotten it to launch, I am having trouble with it crashing almost immediately. For example, if I open the program and I change the attenuator level, it crashes right away. If I pick a settings file (I've tried all 3 of the XML configurations) and an output waveform/transmit buffer file, the display will update for 3-4 seconds before locking up.
I noticed that the boards were getting pretty hot, so I hooked up a couple of CPU case fans to bring the temp down. The application runs a little longer, sometimes up to 10 seconds, but still crashes pretty quickly. Any ideas on what would be causing this?