Hi, I'm a newbie when it comes to the overall knowledge on video cards. You see, my PC is fairly old and has an integrated Video Card already. Now, I was wondering if there was software that could somehow uprade it maybe. I'm sorry for the remedial questions, but I need some help. Its a Dell using XP. Do they manufacture computers with integrated v-cards and no ports to install store-bought v-cards, basically screwing me over completely?