There is always something that is 90% chance to work, but if you can get you're drivers updated thats better.
Follow the instructions and download the file there, and you're set. But as I said, it is better to get you're drivers updated.
And just an FYI, if you see the bottom part of the page on that site, it will say it is a 21 days trial. This, however, is not the case because they give you the pass for it...