Your graphics card is too slow for games. Check your motherboard to see if it has a spare AGP or PCIE slot to plug a new card into. Your PCI card is not suitable for gaming. To upgrade the graphics card, you will probably need a new power supply unit (PSU). Remove the side panel from your case and post back with the details from the PSU label (make, model, total watts).QuiickxScopez said:i got a hp computer (desktop) its windows XP Pro server pack 3. I'm trying to play some game on it called combat arms but I'm super laggy everything is slow motion. i have 1.00 GB of ram and uh-mm? not sure how much on hard drive, but i know its a lot. I'm really trying to decrease the lag so i wont be laggy as much please help me. Oh and my graphics card is Quadro NVS 55/280 PCI. Is there any way i can make the game less laggy?