Every time I try to load up a game it loads up until its almost finished, then the computer crashes and a blue screen error message comes up.  It says Process_Has_Locked_Pages, beginning dump of physical memory, physical memory dump complete, Stop 0X00000076.  It also says I should make sure any new hardware or software is correctly installed.  The game is not a new installation, it just recently started this.  I have not installed anything new or changed any settings on my computer.  My computer is a Dell Dimension 2400 with Windows XP.  I hope someone will be able to help me, I already tried emailing Dell Support and nothing they told me to do helped.  Any help would be appreciated!