"Unable to get Adobe Application install registry:..."
I recently re-installed Adobe Acrobat Reader DC, and whenever I start it I get the following dialog box:

Reader DC halts until I respond by clicking on "OK". I've uninstalled the software, rebooted, and reinstalled, same results.
I uninstalled the software, then went thru the registry and cleared out as many keys that contain: Adobe\Acrobat Reader as I could find, then reinstalled - same results.
I manually created the indicated registry key, with the install path initialized to the correct folder/executable, same results.
Hoping someone can help me resolve this...
TIA for the help!
