Cgminer won't change voltages?? Help

[pizza]

Hi, Im running --gpu-vddc in settings but the voltages are still staying stock. Also, If i go under gpu settings, inside cgminer, it says success, but it still never changes them.

I'm running SDK 2.8 and 13.3 drivers. Tried cgminer 2.11.3 and 3.0.1 still does the same thing. I can set voltages with trixx perfectly fine. 

Thanks

[2Kool4Skewl]

Did you install the ADL SDK?

http://developer.amd.com/tools-and-sdks/graphics-development/display-library-adl-sdk/