Are you running compiz? Do you see any error messages on the console? I get some blank windows with compiz & nvidia, and have encountered problems with intel. Try using '-defaultvisual' option for mathematica to see if it helps.
Are you running compiz? Do you see any error messages on the console? I get some blank windows with compiz & nvidia, and have encountered problems with intel. Try using '-defaultvisual' option for mathematica to see if it helps.