PPkhandlerimpl-83 error and unable to bring Word/Excel files in to Acrobat
I am not sure if the two problems are related, but they both are occuring.
1. When I try to Insert in any Word or Excel file I get the following:
"Additional files will need to be installed to create PDF from this file. You must have Administrator privileges to install these files. Please contact you local system administrator."
2. When I try to digitally sign a PDF with Certificates I get the following message reguardless of which PDF I try to sign:
"Creation of this signature could not be completed.
Unknown error
Support Information: PPKHandlerImpl-83"
This is on a new computer with the following software installed.
Windows 10 Version 21H2
Adobe Acrobat Pro 2020 Version 2020.004.30017
Office 2021
All software has been fully updated.
I have tried removing and reinstalling Acrobat which did not work.
Under Convert to PDF in Preferences Excel and Word are listed.
I am able to Create PDF with the Acrobat tools in Word.
