PDF Editing Issues

Fix Adobe Acrobat PDFs Display Incorrectly and OCR Fails on Windows

Huda Qurayshi Oct 19, 2026 868 views

Question details

Users are unable to view PDFs correctly or use OCR to edit documents in Adobe Acrobat, even after reinstalling the software and upgrading their subscription plan.

How to Fix Adobe Acrobat PDFs Displaying Incorrectly and OCR Fails on Windows

Product: Adobe Acrobat
Device & OS: Windows
Scenario: Attempting to view standard PDF documents and edit scanned files using the OCR feature.
Observed behavior: PDF files display incorrectly with visual glitches, and OCR editing fails to recognize text. The issue persists despite payment settlements and fresh installations.

Before you start

Ensure your Windows operating system is fully updated and check if the PDF files open correctly in a basic web browser to rule out complete file corruption.

Solution 1Recommended

Identify and Test the Source of the PDF Files

Determine if the issue is specific to files created by a particular application (such as Adobe Scan) to isolate the root cause.

Often, OCR and display issues are tied to how a specific PDF was generated. Files captured via mobile scanning apps might have formatting quirks that cause desktop applications to struggle during text recognition.

Check Document Properties

Open a working PDF, navigate to File > Properties, and check the 'Application' or 'PDF Producer' field to see how it was created.

Test Alternative Sources

Download or create a brand new PDF from a different source, such as exporting a Word document to PDF, and attempt to use OCR on it.

Compare Results

If only files from a specific app like Adobe Scan fail, the issue relates to account synchronization or the mobile scan application settings rather than your desktop installation.

Identify and Test the Source of the PDF Files

File Formatting: If files from all sources fail to display correctly, the issue is likely a deeper software conflict.

Solution 2

Collect Application Logs and Contact Support

If troubleshooting the file source doesn't resolve the issue, escalate to software support with proper documentation.

Powerful PDF Alternative

Use WPS Office to Seamlessly View and Edit PDFs with OCR

Avoid display glitches and OCR failures by using WPS Office. WPS PDF offers a built-in, highly accurate OCR tool that effortlessly converts scanned documents into editable text without complex troubleshooting.

1. Open WPS Office: Launch the application and click on 'PDF' to open the WPS PDF reader and editor.
2. Open your PDF: Browse your files and select the scanned PDF document you wish to view or edit.
3. Access the OCR Tool: Navigate to the 'Tools' tab on the top ribbon and click on the 'OCR' button.
4. Extract or Convert: Follow the prompts to extract text directly or convert the scanned PDF into a fully editable Word document.

Highly accurate built-in OCR for scanned documentsFlawless display of complex PDF layouts and imagesFully compatible with standard PDF formatsLightweight installation and fast loading speeds on Windows

Frequently Asked Questions

Why is my PDF displaying with weird characters or blank pages?

This typically happens due to missing system fonts, corrupted file encoding, or outdated PDF reader software. Trying an alternative PDF reader like WPS PDF can often bypass these rendering issues.

What is OCR and why does it fail on some documents?

OCR (Optical Character Recognition) converts scanned images into editable text. It can fail if the original scan resolution is too low, the document contains complex or dark backgrounds, or if the text is blurry.

Can I edit a scanned PDF without a paid Adobe subscription?

Yes, you can use alternative software like WPS Office, which includes robust OCR tools to convert scanned PDFs into editable Word or text documents quickly and accurately.

PDF Troubleshooting