Recently, I upgraded my computer to a A-bit NF8-V2 motherboard with 1 gig of PC 3200 memory, a Seagate 160 gig harddrive, a AMD 2.6 gig processor, and a Nivida GeForce FX 5500. Shortly after I got it up and running, I tryed playing City of Villians, and shortly after I started(10-15 minutes), it would tell me the game encountered a problem and has to close. I've made sure all my drivers are updated and correct.