I have a decent computer....AMD quadcore processor and such, but I think my graphics cards are just weak. I'm using GeoForce 8400 GS and it is really THAT slow?
I know it's been answered already but that isn't a good card for anything these days. Remember mining is about processing power, another reason why it switched from CPU to GPU and not to mention the soon to be somewhat widespread ASIC. I mine about 6-7 mh/s on my laptop which has a shitty duo core processor and a 9600m lol.