I dunno if this is mentioned somewhere in this thread already but how can I get some kind of driver options if I just use the display driver?

I am having trouble Ocing no matter what i use or do when I have CCC installed.
With just the display driver and riva tuner this 2900pro 512bit does 850/999 on 1.15v no problems. Thing is I have no driver options or menu of any kind liek this.