Okay, so I just started mining and signed up for Slushs Pool.

None of the settings are working, when I start mining, it just says some error with a DLL fail.
I tried CPU mining but when i click start, nothing happens, it still says "Stopped"

I could mine with my GPU, its a new computer. Here are the stats:
http://i.imgur.com/bsJwq.png

What miner could I use or what stats?

Thanks!