When you install your purchased/subscribed Adobe software, an activation process occurs. This process verifies that the Adobe software licensing utilized is valid.
If you are using perpetual Adobe software licenses or you have a Creative Cloud membership you can find answers to several common questions below:
Activation and deactivation troubleshooting, answers several common questions regarding the activation process. The topics covered include:
If you are encountering errors during the activation process then see the following documents:
Perpetual software license
Creative Cloud membership
Did you ever wonder the number of computers you could utilize your Adobe Creative Cloud membership on? If so, then please see On how many computers can I use my Creative Cloud subscription on. The topics covered include: