I have a 5450 video card installed correctly in my Windows 7 64 bit machine and it is working great. I have the latest drivers installed and CCC is working and shows my card. I can't seem to access the GPU to get it working tho. I want to bitcoin mine and downloaded a program called GUIMiner and when I start it up it says "No OpenCL devices were found" It then says to try installing ATI Stream SDK or your GPU may not support OpenCL. I installed ATI Stream SDK but does not help. the same message appears.
Does anyone have any clue as to what I am missing with this? Thanks much appreciated.