How Do I Install Drivers for my Printer?

I have a Dell Photo Printer 720, I need to download the drivers, but I do not know how to install them. Instructions?

Just download, double click on the .exe and run and follow steps on screen

http://search.dell.com/results.aspx?s=gen&c=us&l=en&cs=&k=photo+printer+720&cat=all&ref=ac

http://search.dell.com/results.aspx?s=gen&c=us&l=en&cs=&k=photo+printer+720&cat=all&ref=ac

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