I've have a dell dimension 2400 thats about 3-4 years old, Now I've had some problems in the past with certain pci devices. Now recently i've purchased a graphics card (geforce 6200) and the thing only worked now and again. I've had it tested and the card is working fine. So I turn to the motherboard as the offender. I want to buy an upgraded one but i'm a total newbie when it comes to Motherboards, The only thing I have been told is not to buy one from dell..... as if i needed that piece of advise! So calling all computer buffs, can you help me please? I can supply the id tag if needed.