PDF Conversion Issues

Fix Acrobat X Pro PDFMaker Unexpected Error in Office 2010

Khadija KhanKhadija Khan Nov 3, 2026 869 views

Question details

Users need to resolve a failure when attempting to convert documents to PDF using the Acrobat PDFMaker integration.

Fix Acrobat X Pro PDFMaker Unexpected Error in Office 2010
Product
Acrobat X Pro, Microsoft Office 2010
Device & OS
not provided
Scenario
Converting Office 2010 files to PDF documents utilizing the Adobe Acrobat PDFMaker add-in.
Observed behavior
Acrobat X Pro displays the error message 'PDFMaker was unable to produce the Adobe PDF' and the conversion fails.
Before you start

Ensure that your Windows operating system is fully updated and save a backup copy of your Office document before modifying any add-in settings or repairing the software.

Solution 1Recommended

Enable the Acrobat PDFMaker Add-in in Office 2010

Use this solution to ensure the PDFMaker add-in hasn't been automatically disabled by Microsoft Office due to a previous crash.

Office applications sometimes disable third-party add-ins if they cause the program to load slowly or crash unexpectedly. Manually re-enabling the Acrobat PDFMaker COM Add-in often resolves the conversion error.

1
Open Add-in Options

Launch your Office 2010 application (Word, Excel, or PowerPoint). Click on the 'File' tab in the top left corner and select 'Options'.

2
Access COM Add-ins

In the Options window, click on 'Add-Ins' on the left sidebar. At the bottom of the window, ensure the 'Manage' dropdown is set to 'COM Add-ins' and click the 'Go...' button.

3
Enable PDFMaker

Look for 'Acrobat PDFMaker Office COM Addin' in the list. Check the box next to it to enable it, then click 'OK'. Restart the Office application and try converting your file to PDF again.

Enable the Acrobat PDFMaker Add-in in Office 2010
Check Disabled Items: If PDFMaker does not appear in the COM Add-ins list, change the Manage dropdown to 'Disabled Items', click 'Go', select PDFMaker, and click 'Enable' before repeating the steps above.
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  1. 1. Open Your Document: Launch WPS Office and open your existing Word, Excel, or PowerPoint document.
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Frequently Asked Questions

Why does Acrobat PDFMaker suddenly stop working in Office 2010?

PDFMaker can stop working due to a recent Windows update, corrupted registry keys, an abrupt application crash that caused Office to disable the add-in, or conflicts with other third-party add-ins installed in Microsoft Office.

How do I force Microsoft Word to re-enable a disabled add-in?

Go to File > Options > Add-Ins. At the bottom, change the 'Manage' dropdown to 'Disabled Items' and click 'Go'. Select the disabled add-in from the list and click 'Enable'. Then, return to the COM Add-ins menu to ensure it is checked.

Can I convert Office 2010 files to PDF without using Adobe Acrobat?

Yes. Microsoft Office 2010 has a native 'Save As' feature where you can select 'PDF' from the file type dropdown. Alternatively, you can use modern Office suites like WPS Office, which include robust, built-in PDF export tools.

Is Adobe Acrobat X Pro still supported?

No, Adobe Acrobat X Pro reached its end of support in 2015. Using unsupported software can lead to compatibility issues with newer operating system updates. Consider upgrading your PDF software or switching to an alternative like WPS Office.