Thank you for your help. I have figured out how to get it to play full screen. My new problem is that when I alt-tab out to look at something in the manual, after I get back in I cannot use the mouse. Can you or anyone else help me with this?

<t> I have a new copy of Harpoon Ultimate Edition. Whenever I try to load anything other than Harpoon Commanders Edition, and then set it to full screen instead of windowed mode, it will try several times to load before failing and then loading in a windowed mode instead. It says:<br/>
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