In one instance, I played through the tutorial to the point where it tells you to hit F5 to quicksave. I hit F5, and the wheel spun in the middle of the screen for about 10 minutes before I Alt-F4'd.

I loaded the game again and looted a few vases in the tutorial area, then hit F5 to quicksave and see if it would work. This time, the screen froze completely for about a minute, and then the program closed itself.

Please let me know what information I need to provide in order to better resolve this issue. I do not run an anti-virus program while playing.