How to Fix Missing Text in PDFs Caused by Font Errors
Question details
The user needs to fix a PDF file where text is missing when viewed on certain Windows computers, likely due to font embedding failures during the creation process on a Mac.
- Product
- Device & OS
- Windows and macOS
- Scenario
- Opening and viewing a PDF document that was transferred from a Mac to a Windows computer.
- Observed behavior
- The PDF displays perfectly on the original Mac and some devices, but specific text disappears or fails to render when opened on certain Windows computers.
Ensure you have access to the original source document (such as the Microsoft Word file), as fixing font errors often requires recreating the PDF file with the correct export settings.
Verify Font Embedding in PDF Properties
Check if the fonts used in your document were properly embedded when the PDF was created.
If a font is not embedded in the PDF and is also missing from the destination computer's system fonts, the PDF viewer will either substitute it with a generic font or fail to display the text entirely.
Open your PDF file in Adobe Acrobat. Press Ctrl+D on Windows or Command+D on macOS to quickly open the Document Properties window.
Click on the 'Fonts' tab at the top of the Document Properties dialog box.
Review the list of fonts used in the document. Look for the text '(Embedded)' or '(Embedded Subset)' next to each font name. If these tags are missing, the fonts are not embedded.
Recreate the PDF from the Source File
Use Adobe Acrobat's built-in creation tool to generate a new PDF with correct font settings.
Create and View PDFs Flawlessly with WPS Office
Avoid missing text and cross-platform font rendering errors by using WPS Office. Its robust PDF toolset ensures that fonts are accurately preserved and embedded when converting from Word to PDF.
- 1. Open the Source Document: Launch WPS Office and open your original Word document in WPS Writer.
- 2. Export to PDF: Click on the 'Menu' button in the top left corner and select 'Export to PDF'.
- 3. Generate the PDF: Confirm your export settings in the dialog box and click 'Export' to create a universally compatible PDF with embedded fonts.
Frequently Asked Questions
Why does my PDF look different on another computer?
This usually happens because the fonts used in the document are not installed on the second computer, and they were not embedded into the PDF during creation. The PDF reader is forced to skip the text or substitute it with a default system font.
How do I force fonts to embed when saving a PDF from Word?
When saving as a PDF in Microsoft Word, click 'Options' in the Save dialog box. Ensure that the option for 'Bitmap text when fonts may not be embedded' is checked, or check your Word options under 'Save' to 'Embed fonts in the file'.
Can I fix the missing text if I don't have the original Word document?
Fixing the issue without the source file is difficult. You would need to use a premium PDF editor like Adobe Acrobat Pro or WPS Pro to manually edit the text blocks and change the font to a standard system font available on your current computer.
