: Specifies the major version year (2015) and its internal software versioning (Version 12).
D. Repair installation
If you are seeing a "top" or "exe" error message, it usually means the installer is stuck or permissions are blocked. Run as Administrator : Right-click the file and select Run as Administrator Check for Updates Check for Updates adobeacrobatprodc2015v12acrobat dc web wwmuiexe top