I have installed ACR 5.2 and run the .exe program to install the camera profiles. The installer put the profiles in C: program data folder under camera raw, I assume this is where they belong? Anyway, when I click on the camera calibration and try to select a profile, the list is limited to 3.3, 3.4, Adobe Standard and Camera Landscape; portrait; etc... no listing of the individual cameras and their profiles. Am I to assume that ACR is so smart that it knows which camera profile to apply based on what is listed in the picture's metadata? Thanks for your help.