Image URLs Link

Hey All,
I’ve been trying to find a way to update all of my currently inserted images to link to the original file url, rather than the attachment post/page. I did find an article on the forums regarding updating a parameter in the wp-admin/options.php area, but this will only work for future images. So I guess my question is, is there any function or code that I can use that will tell WordPress, look at all current images and change the URL from the image page to the original uploaded file URL(large image). Any help with this would be GREATLY appreciated.

Thanks in advance.

[No bumping, thank you.]