I realize that this thread is very old, but I thought maybe I'd try it anyway, as I am lost (again):
I am having the same problem as Aturion. I am also an amateur photographer and use the iOne Display 2 to calibrate my monitor. I have used it with XP for many years, with excellent results. Whenever I start up with XP, I can see the exact moment in time when the .icc profile is loaded and applied.
After conducting the calibration within windows 7, the .icc is applied. There is even a setting in the calibration software that allows me to turn the .icc profile on and off, so that I can visualize the difference. But when I start-up Windows 7, the .icc is not applied.
I have gone into the advanced settings and designated the .icc file as the default, but it seems as if it is never applied. And yes, I do have the 'use my settings for this device' box checked.
I also do not have the Adobe gamma correction program in my startup, so this cannot be the issue.
If anyone has any suggestions, please let me know!