I have a custom osd to see temps info while playing mostly, but I also use to have the GPU clock and memory clock speeds in that custom osd. The problem is that when I start an app or a game that require the custom osd in the corner, the GPU Memory clock disappear from the osd and from the sensor page in hawinfo64. I am using W10-64b, 8gb ram, i5 4690k and R9 280. Here is the debug file:
https://mega.nz/#!XYEE3TTb!w-5amZpgCeuH-1-h0p323ug4zkMwJcfdqA_Lq1eYX5s
https://mega.nz/#!XYEE3TTb!w-5amZpgCeuH-1-h0p323ug4zkMwJcfdqA_Lq1eYX5s