Fix Acrobat Cannot Convert Word, Excel, or PowerPoint When Combining PDFs
Question details
The user is unable to combine Microsoft Office documents into a single PDF using the Combine Files feature in Adobe Acrobat.
- Product
- Adobe Acrobat 2017, Microsoft Office 2010
- Device & OS
- Windows 7
- Scenario
- Attempting to merge multiple file types (Word, Excel, PowerPoint, and PDF) into one PDF binder.
- Observed behavior
- Existing PDF files merge successfully, but the software fails to convert Microsoft Word, Excel, and PowerPoint files, displaying a conversion error.
Ensure that your Microsoft Office files are not corrupted or password-protected by opening them directly in Word, Excel, or PowerPoint before attempting to combine them.
Convert Office Documents to PDF Manually Before Combining
Bypass the Acrobat Combine Files conversion error by converting each MS Office document into a PDF individually beforehand.
Adobe Acrobat relies on background processes to convert Office files during the combination process. When compatibility issues occur between older versions of Office and Acrobat, converting the files manually removes the need for Acrobat to trigger the native Office applications.
Launch Microsoft Word, Excel, or PowerPoint and open the file you intend to include in your combined PDF.
Navigate to 'File' > 'Save As' and choose 'PDF' from the format dropdown menu. Alternatively, use the 'File' > 'Export' > 'Create PDF/XPS Document' option.
Open Adobe Acrobat, select the 'Combine Files' tool, and add the newly created PDF versions instead of the original Word, Excel, or PowerPoint files.
Repair Microsoft Office and Adobe Acrobat Installations
Fix broken registry keys or missing PDFMaker add-ins by repairing both software installations.
Easily Combine Office Files and PDFs with WPS Office
Skip the Acrobat conversion errors and compatibility issues. WPS Office features a built-in PDF toolkit that natively supports converting and merging Word, Excel, PowerPoint, and existing PDF files into a single document without requiring expensive third-party plugins.
- 1. Open the PDF tools in WPS Office: Launch WPS Office and navigate to the 'PDF' tab on the main dashboard.
- 2. Select the Merge PDF feature: Click on 'Merge PDF' from the available PDF toolkit options.
- 3. Add your files: Click 'Add Files' and select the Word, Excel, PowerPoint, and PDF files you want to combine.
- 4. Merge and save: Arrange the files in your preferred order and click 'Merge'. WPS Office will automatically convert and combine them into a single PDF document.
Frequently Asked Questions
Why does Acrobat PDFMaker fail to convert my Word documents?
This often occurs due to compatibility issues between older versions of Microsoft Office (like Office 2010) and Adobe Acrobat. It can also happen if the Acrobat PDFMaker COM Add-in is disabled or missing within the Microsoft Word options.
Can I combine Office files into a PDF if I don't have Microsoft Office installed?
Adobe Acrobat requires the native application (Microsoft Word, Excel, or PowerPoint) to be installed on your computer to run the conversion process in the background. Without it, Acrobat cannot convert those specific file types natively.
Is there a limit to how many Office files I can combine at once in Acrobat?
While Acrobat can handle hundreds of files in a single binder, converting a large batch of Office documents at once can overwhelm system memory, especially on older operating systems like Windows 7, leading to crashes or conversion failures.
