adobe acrobat pro 9 will no longer combine excel files into a PDF file, what has stopped working or how has my computer changed how this would work?

[paulac31512039]

my adobe acrobat pro 9 will no longer combine excel files into a PDF file, what has stopped working or how has my computer changed how this would work?  How do I fix this issue.  I have un-installed and re-installed adobe

[Anubha Goel]

Hi Paula Cleary,

Please let me know what version of OS and Office you are using.

Is Acrobat 9 compatible with your Office version?

Is PDFMaker option enabled in Excel so that you could merge the files directly into PDF?

Please specify more so that I could help you further.

Regards,

Anubha

[paulac31512039]

Hello,

My computer is new – all program versions are 2016. The combining of Excel files to a combined PDF file was working up until a short time ago.

I don’t see that there is a PDF marker option.

Thank you for your assistance.

[try67]

That's exactly the issue. Acrobat 9 is old and not compatible with Office 2016 or the current operating systems, like Windows 8 and 10.