Even with a clean scan, Acrobat might mistake an "O" for an "A" or miss a character entirely. Acrobat flags these as "suspects". Go to All Tools > Scan & OCR . Select Recognize Text > In This File .
If you have already run OCR but found errors, follow these steps to refine the text: adobe acrobat dc ocr fix
: This error occurs when Acrobat detects that editable text already exists on the page. To fix this, you must run OCR on a version without renderable text, or convert the PDF to a TIFF image and then back to PDF to "flatten" the layers. Even with a clean scan, Acrobat might mistake
Acrobat will highlight "suspect" words. You can type the correct word directly over the image-text and click Application-Level Troubleshooting Select Recognize Text > In This File
Tools → Print Production → Preflight → search for:
Here’s a concise how-to text for fixing OCR issues in Adobe Acrobat DC:
This keeps the original look but makes the text underneath searchable.
