I have been using solidworks edrawings2013 on my old computor with no problem. I purchased a new computor and downloaded the solidworks free 2014 viewer only. When i go to open a drawings that i could view in 2013 version on old computor. it opens and loads but there is nothing in the window? Can anyone tell me why? I want to switch over to my new computor but can't seem to get any of my drawings to show inthe window. each file i tried shows they are loading but the view window shows nothing.