Every time I hit [Ctrl] when in build mode to use the advanced build mode in my sandbox game, the entire game freezes up, and the only way to get out is [ctrl]+[alt]+[del] -> start task menu. nothing else works. I get an intel error that pops up under the main window, but that is not the issue, since it worked fine yesterday and my drivers are fully updated. (it says this after every crash, even if it has nothing to do with intel or the graphics drivers)