Diagnostics all looks good except my graphics card is an 'unknown configuration'. I've been using it for two years without issues though and am aware that it is not on the list of tested graphics cards. A different user profile on the same PC doesn't have this problem.
I am having the same issue as MechatroPro in this thread:
thread559-288229
It started while I was using 2013 SP0 after I changed a few menu settings and I could not get it to go back. I have since updated to 2014 SP0 and still have the issue. I tried uninstalling everything, including registry...