In a way, 11.0.01 is the digital equivalent of a well-worn toolbox. No longer safe to use, perhaps, but perfectly designed for the job it was asked to do.
Technical support for the Adobe Acrobat XI family officially ended on October 15, 2017 . Users are strongly encouraged to use modern versions like Adobe Acrobat Reader DC to ensure protection against contemporary security threats. Adobe Wiki | Fandom extracting features Adobe Reader XI 11.0.01 adobe reader xi -11.0.01-