Why does my sims 2 life stories freeze?

The Sims 2 Life Stories are designed for XP so I'm wondering if you have Vista. If so, that is probably the cause of your problems because the driver support for that chipset + Vista may be lacking. Vista or XP, check that you have the latest drivers here: a href="http://support.intel.com/support/chipsets/sb/CS-022768.htm" rel="nofollow"http://support.intel.com/support/chipset…/a