Hmm a bit hard to see, but to me the fonts look normal. Or are they bigger than usual? IF you have managed to make them bigger, PLEASE find out how G and a lot of prople here will worship you forever. Apart from that, there is a folder in Runtime called prefs where all these things are stored. There's also an .ini file there. I can't see anything in it related to fonts though. Are you using the same screen resolution as before?

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You just can't put the words "Poserites" and "happy" in the same sentence - didn't you know that? LaurieA
  Using Poser since 2002. Currently at Version 11.1 - Win 10.