We regret the inconvenience, could you please share the OS information and the version of Acrobat installed on your machine to enable us to help you with the issue.
I am also getting this blue banner with "Turn your PDF into almost any type of file. No credit card required." every time I open a pdf, with a Try Export Now bubble. Windows 11, version 25H2 Adobe Acrobat Reader Continuous Release Version 2025.001.20756, 64-bit
(also extremely unhelpful that the Menu>About>About Adobe Acrobat Reader popup is not copyable, and doesn't remain on the screen when I change focus to my browser to type it, so have to take a screenshot)