This looks nice! You have more of your subject in focus while branches in the background are blurred. As for the ISO, there are many times I'm at ISO...
I just did this on my D500 - although I have no idea whether or not this process will correct other issues. At least one month ago, I did the AF Fine...
In the past, I think someone else who had the problem reinstalled Adobe Flash. But now we don't have the option to update it. Unless you are able to...