If you receive an error stating that "Adobe Application Manager is missing or damaged," you may need to reinstall it. Missing or damaged Application Manager - Adobe Community

Guide to Adobe Application Manager for CS6 The is a critical utility for users of Adobe Creative Suite 6 (CS6). It functions as the core application responsible for the download, installation, and management of legacy CS6 software. While Adobe has transitioned to the Creative Cloud subscription model, many users still rely on AAM to maintain their perpetual licenses. What is Adobe Application Manager?

It is required to install CS6 products from digital downloads.

AAM manages your End User License Agreement (EULA) and product activation.