thanks man I will give ati tray tools a shot. Was searching for this downclocking tool for a couple of days.
update:
I downloaded ati tray tools 1.7.9.1573 and installed. The lower bound of memory clock I can reach is 1000MHz. How did you get to 150MHz? Could you elaborate?
Hrm mine the lower bound for mine was 0mhz lol
I cant remember how I got it below what your stating, I think it was always available.
Your not in the driver oc section in att right? You actually in the hardware level oc'n?
I used the version you are. I was using 11.9 cats