so your computer freezes because of the game??
No, your game isn't to blame; that sort of thing happens sometimes with any game when switching to full-screen mode, so I'm used to it by now—though I do still worry a little that it might cause some damage. What happened was that I put your game in full-screen mode and it froze; then, after restarting my computer and reopening the game, that message appeared. (Your game isn't at fault for the crash; I think it's a glitch with my computer.)