Dell Latitude D620 Video Card Upgrade
Recently my school gave me a Dell Latitude D620 Laptop and so far I like the laptop minus the terrible LCD screen(my 4 year old HP laptop looks better) .... Anyway, the laptop included a Intel graphics chipset. The school will allow me to upgrade parts on it, so my question is can this laptop be upgraded for a dedicated video card or can it only use integrated? I searched Google on this for about 2 hours today and couldn't find any information on it other than the optional Nvidia card for it which I assume Dell integrates as well. My knowledge on laptops is a bit limited since I really don't mess with them too much. Thanks for any assistance!