I have stuck with 2013 now it is loaded I was tempted to revert back to 2010 but it would have been yet more expense. I find the bluriness of text in Word is a constant irritation and so I find 2013 to be a downgrade, despite many of the other nice little
improvements. I have now given up trying fixes and just live with the blur.
I guess this problem is not affecting many other people otherwise it would be seen as a big problem for Microsoft and there would be more interest in trying to find a robust solution rather than downplaying it, "I dont see the blur", providing confident 'this
will fix it' tweaks or blaming it on other software, though no doubt many of these work for many people most of the time.