Hi, I have a HP Pavillion desktop a705w and would like to upgrade my 64mb video card so I can upload and burn my home videos onto DVD. I have no clue what I need to buy. I believe my computer has PCI slots instead of AGP which helps narrow it down but I'm still clueless as what to get. I contacted a tech person from HP and he never would tell me what kind to get just gave me a URL link to update my codes. Which makes no sense to me either. I hope someone can help me so I can get busy saving precious home movies.