I have the install file and activation key for Acrobat 9 Pro Extended that I have used for years, I just don't need more than the basics so I have not needed to upgrade.
So I recently installed on my Surface (Win10) and the key is not validating.
I have owned and used this same install and key for 10 years. Chat support was no use, they sent me here because it is an older product which they claim to no longer support.
Can someone help me understand why my code stopped working?
Thanks,
Jeff