hellow I have a 3 year old dell that has a navidia 4 mx 420 video card and want to upgrade. I was just wondering how to figure out whether I have a pci or agp slot.
Download this; http://www.cpuid.com/download/cpu-z-138.zip, open it and run cpuz.exe and then look under the mainboard tab, and list the motherboard name and model # back here. By the way, welcome to Techspot :wave: !
Actually, while you're already in the Mainboard tab, look under "Graphic Interface" and copy that and post it here. That just saves us the extra google search when we know the name of your mobo.
EDIT: That motherboard info doesn't tell us anything at all (i google'd "omo321"), it's best you look under the "Graphic Interface" after all
Or just crack open your case, and look at the bottom left, and if there is one slot that dosnt match all the others you have AGP, if they all match you have PCI.