I preformed the downgrade and, had a simular issue. as it turns out, after preforming this step , http://www.lcpdfr.com/forums/topic/65921-new-fixing-those-bugs-improving-iv-performance/ I found out that in order to fix that issue, I had to pump up the resolution. [In my case, it was all the way because, I have a Nvidia GTX 860M running at 2560x 1440.]
Finally I added in the commandline.txt the following notifications
Edit: added code in a spoiler