Go to a different computer that has internet access. Visit Adobe’s official offline activation portal (search "Adobe Offline Activation" or navigate to licensing.adobe.com ).
During the installation process, a screen will appear asking for a serial number. Enter your 24-digit key here. how to activate adobe acrobat pro license key
Launch Adobe Acrobat Pro. If you haven't entered a key yet, a dialog box will appear asking for a "Serial Number." Go to a different computer that has internet access
The license key was a pirated key, a key generator crack, or a returned/stolen key flagged by Adobe. a key generator crack
Before beginning the activation process, ensure the following prerequisites are met: