How do I Deactivate Adobe Acrobat Pro X and reinstall it on another computer

in principle, yes.  but because you probably have a newer os you can expect some (or a lot of) problems.

to answer your question, first make sure you have your serial number secured.  only then open acrobat on your old computer>click help>deactivate or sign out.

[moved from Downloading, Installing, Setting Up to Installing, Updating, & Subscribing to Acrobat]