So I'm having a funky Windows7 problem - on certain screens (usually windows based screens like within the Control Panel, but not always just there) - I'm getting blank ASCII boxes in place of the usual text characters. It's really random and doesn't happen on every Windows related screen, but I can't figure out how to fix it. Have run all updates as of now. But problem still exists. There's a similar post on this issue but a solution was never posted. Any suggestions?