Ouput preview profile all of the sudden defaulting to RGB! Help!

[Amybeth M. ACI G7]

Any thought on why my simulation profile in acrobat is defaulting to RGB? MY applications are syncorinized to Gracol 2013 thru bridge. This just started happening. My color management in the prefernces of acrobat are set to CMYK Gracol as well. 

[Test Screen Name]

I think output preview is outside the general colour settings. If the file is PDF/X, it may also be using the output destination profile from the PDF.

[Amybeth M. ACI G7]

this just started happening. But it opens correctly on my coworkers computer. these are files that have run thru a pitstop automation, but that im sure has nothing to do with it. when I run a generic preflight the images are CMYK ? 

[Test Screen Name]

Do you each have the exact same version of Acrobat? (Don't assume it has updated, failed updates are common.)