data cab5 error
 

ok we spend 50$ on a game and when we want to play it we want to play it ..aggg ok my drivers are updated sound gfx cards i have more then any one person can ask on this but when i get to disc 4 on installing it .. i aways get datacab5 missing whats this all about and is the some kind of fix for it or something can any body help ...and would duel cores be a problem i thank you for your time and effort ahead of time