This user has the following games installed:
Sims 3, World Adventures, Generations, Pets, Showtime, Seasons, University Life, Island Paradise, Into the Future
"Application has been blocked from accessing Graphics hardware"
I got that error message along with "Application TS3.exe has been blocked from accessing Graphics hardware". No reason was given, no elaboration can be found, and the message came up again when I opened the start menu. It suddenly popped up in the middle of play (damn, I had just built a park) and took everything down. I don't know what sorts of graphics hardware I have and I don't know how to check.