Game error

Ok, I keep getting the same error trying to run Battlefield 1942, Battlefield Vietnam, or Halo: The instructions at "0x0172d6b2" referenced memmory at "0x44892430" The memory could not be read.
WTF is wrong? And before you say "buy the real thing" I have the BF disks sitting right next to me.

>>14
i have studied your dll list.  it's a long shot, but here goes:

- de1765.tmp and df394b.tmp aren't supposed to be there.  if they really did show up in your dll list, do a virus check.

- are you using a hacked or modified uxtheme.dll?  try turning off visual themes (go to classic mode)

other than that nothing seems weird