On a different device that does have internet access, navigate to the Adobe Offline Activation page.
: The standard method involves an internet connection to activate the software. You purchase a license, download the software, and then it contacts Adobe's servers for activation. adobe acrobat pro dc activation offline work
Enter the from the offline machine to generate a Response Code . Activate the Offline Software: Return to the offline computer. On a different device that does have internet
On a separate, internet-enabled device, visit the Adobe Offline Activation page. Sign in with your Adobe ID and enter your Serial Number and the Request Code from the offline machine. download the software