7D II Reviews and Comments from those who now own it
There is a work around just like was stated earlier in the thread, use DPP and convert to TIFF and upload from there. If I were you, I would spend the $79 for the upgrade and not worry about it anymore. It's not that much and you just spent $1800 on a camera. I waited for a long time to upgrade my software when I purchased the EOS M. It wasn't supported in what I was using either. It isn't worth the extra hassle. Just get it and move on, that is my advise.