Just bought a new 7d and it gets here tomorrow. The ? I have is when I got my 5dii a few years ago I had to go to adobe site to download something to get acr to work so I could view my files . Am I going to have to do it again for the 7d ? I have cs4 and and my acr is version 5.7.0. I like to get it done today instead of scrambling tomorrow after I find it does not work.