My computer said I needed a backup, so I was in the of giving it one, when it said I needed to put a blank media in labeled :E/ or whatever it said. But, I didn't have a blank media so I skippped it. Then it restarted my computer and did a "disk check" and when I got back to my desktp, everythings zoomed in, and online its all large too, help I don't know how to change it.