Modifying or replacing this file to bypass licensing is a violation of the Adobe End User License Agreement (EULA).

: You should never need to manually modify amtlib.dll . If you're having activation errors, contact Adobe support or reinstall using your genuine serial key.

You have better options. Seriously.

: While each Adobe application (like Premiere Pro or Media Encoder) typically has its own version of the file, they are often interchangeable within the same software suite version (e.g., CS5.5). Common Issues and Errors