Question
Adobe Acrobat XI pro doesn't allow registration, due to invalid serial number
I have a brand new shrink wrapped DVD version of Adobe Acrobat XI pro I installed on a Windows 8.1 (64 bit) desktop machine.
Adobe acrobat will not update I get (Error 1328).
When I entered the serial number to register the product on Adobe.com, i get a message saying "enter valid serial number."
WTF, it is a valid serial number for a product I paid for.
What is the problem?
