How to Fix Acrobat Standard DC Not Detecting Word Documents
Question details
Users are unable to convert DOCX files to PDF because Acrobat Standard DC fails to detect Word documents, and the Acrobat PDFMaker add-in in Word displays an error regarding missing Adobe PDF resource files.

- Product
- Adobe Acrobat Standard DC / Microsoft Word
- Device & OS
- not provided
- Scenario
- Attempting to create a PDF from a Word document using Acrobat's Create PDF feature or Word's PDFMaker add-in commands.
- Observed behavior
- Acrobat Standard DC does not display DOCX files in the Create PDF dialog. Additionally, clicking PDFMaker commands within Word triggers an error stating that Adobe PDF resource files cannot be found.
Before attempting any repairs, ensure that both Microsoft Word and Adobe Acrobat are fully updated to their latest versions, and temporarily disable any conflicting third-party Word add-ins.
Verify Add-in and Repair Adobe Acrobat
Check if the PDFMaker add-in is disabled in Word and run the built-in Acrobat repair tool to fix missing resource files.
The issue is most likely caused by a damaged or incomplete Acrobat PDFMaker installation rather than corrupted Word documents. Re-enabling the add-in and repairing the software usually restores the missing resource files.
Open Microsoft Word, navigate to 'File' > 'Options' > 'Add-ins'. In the 'Manage' drop-down list at the bottom, select 'COM Add-ins' and click 'Go'.
Ensure the box next to 'Acrobat PDFMaker Office COM Addin' is checked, then click 'OK'. If it is disabled, check it to re-enable the functionality.
Open Adobe Acrobat Standard DC, go to the 'Help' menu at the top, and select 'Repair Installation'.
Allow the repair process to complete, then restart your computer to apply the changes and test the DOCX to PDF conversion again.

Completely Reinstall Adobe Acrobat
If repairing the installation does not resolve the missing resource files error, completely removing and reinstalling Acrobat can fix severely corrupt PDFMaker components.
Use WPS Office for Seamless Word to PDF Conversion
WPS Office includes a built-in, highly reliable PDF converter that does not require third-party add-ins like Acrobat PDFMaker. Easily export your Word documents to PDF without missing resource file errors.
- 1. Open Your Document: Download and open WPS Office, then open your DOCX file directly in WPS Writer.
- 2. Select Export to PDF: Click the 'Export to PDF' button on the main toolbar, or navigate to the 'Menu' tab and select 'Export to PDF'.
- 3. Save the PDF File: Adjust the export settings such as the page range and save directory, then click the 'Export to PDF' button to finalize the conversion.

Frequently Asked Questions
Why is the Acrobat PDFMaker add-in missing from Word?
The add-in might have been disabled by Word due to a previous crash, or it wasn't installed correctly during the Acrobat setup. You can re-enable it by going to File > Options > Add-ins in Microsoft Word and managing your COM Add-ins.
Are my DOCX files corrupted if Acrobat cannot detect them?
Not necessarily. If Acrobat Standard DC does not show DOCX files in the Create PDF dialog, the issue is typically caused by a damaged PDFMaker software installation or missing registry keys, rather than corrupted Word documents.
How do I check compatibility between Microsoft Office and Adobe Acrobat?
Visit the Adobe Support website and check their 'Compatible web browsers and PDFMaker applications' page. Ensure that your specific version of Acrobat Standard DC officially supports the version of Microsoft Office you are currently using.




