How can I get ipad restored after installing ios7?

I recently went to itunes to update my ipad to ios7. Upon doing so, itunes promped me to save the content on my ipad to my computer, which I did. The update was successful, but now I can't get the content back to my ipad. Does anyone know how to do this? I try and the ipad says it is restoring ipad, but then goes back the the "Hello" status.

Leslie