I don't meet the requirments...but I do....

So, Fallout 3 is on sale today, and I was wondering if my computer could run it. I looked at the requirements and it seems like I can run it. I ran a test on canyourunit just to make sure.

Now, it says I can't run it due to my graphics card, but it says I pass all the requirements. Am I missing something? (I suck with computers )

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