Where can I find my registration key?

[TMD_1]

Have not used my PDF Pro 10 for awhile. Tried to open it up tonight and it is asking for my registration key to activate it. I entered that years ago. Any ideas as to where I can find it

[Adorobat · Accepted solution]

Hi tmd_1,

You might refer to the following links:

Finding Acrobat X Pro licence key (Installation & updates)

Find your serial number

If that doesn't work, contact Support here: Contact Customer Care​, click Still need help? Contact us.

Thank You,

Shivam