I had a horrible problem with photoshop CS6 hanging on Windows 7. I ended up uninstalling like 500 fonts to fix the problem. Now some webpages do not look right, they are clearly using the wrong font. Seems likely Chrome or Windows is substituting another font for one it doesn't have. How I can tell what fonts it wants? I don't want to just add back hundreds of fonts because I suspect photoshop will break again, but if I knew which were needed I could probably add back a few dozen.
It would be ideal if there was a log like: "You did not have font X so we are using font Y." Then I could install X if I have it.