My machine is Windows 7 Enterprise. It was not imaged.
The issue happened again this morning. I ran the following (with our serial) from an elevated command prompt and it worked.
adobe_prtk --tool=Serialize --leid=V7{}AcrobatESR-12-Win-GM --serial=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx --regsuppress=ss
I have no idea what causes it. I have no idea when it will happen again.
The rest of our users workstations are imaged using System Center, but it is done properly:
- SysPrep, Generalize is run before the image is deployed.
- The images do NOT have Acrobat on them - Acrobat is deployed after the machine/OS is deployed to the user. (Only to the users who are licensed for it get it, so it's not in our base image.)