Same problem here, unfortunately. I'm not in any Enterprise environment. Using Win8 x64 and latest version of Creative Cloud (184.108.40.2062) and Adobe Application Manager. In the Application Manager preferences all applications are ticked.
Please verify your Ps version from Help→System Info and provide us with the following files:
You can find them at:
Program Files(x86)\Common Files\Adobe\Installers
You can zip all the files together and send us through mail (firstname.lastname@example.org). This would help us in finding the root cause.
Appreciate your help. Apologize for the inconvenience.