I am having some trouble here. I tried downloading it and it did not work. I had the issue where you need to change the download file to .dmg. It was also opening Matlab and giving me this error for some reason. I figured out how to get past that and continued the steps to download. I am now able to get to the Adobe Flash Player installer and it begins to start at 0% and shortly after the screen goes black (the window itself). I have checked my plug in settings and allowed java. I have also tried to do the fresh install where you uninstall and then try to reinstall but when I go to download the file I can not open it and do not have the option to save as, when you right click. I am using a mac with operating system 10.10.1 I also have re-booted my computer.