Go to the location:
C:\Program Files (x86)\Adobe\<Acrobat Version>\Acrobat\plug_ins\PaperCapture\iDRS15
For example, for Acrobat, go to:
C:\Program Files (x86)\Adobe\Acrobat\Acrobat\plug_ins\PaperCapture\iDRS15
When you attempt to apply optical character recognition (OCR) to a file, you receive the following error:
"Acrobat could not access the recognition service because: Unable to locate the paper capture recognition service."
To fix the error, try the following solutions in the order they appear below.
Go to the location:
C:\Program Files (x86)\Adobe\<Acrobat Version>\Acrobat\plug_ins\PaperCapture\iDRS15
For example, for Acrobat, go to:
C:\Program Files (x86)\Adobe\Acrobat\Acrobat\plug_ins\PaperCapture\iDRS15
Copy all the files in the folder.
Go to the following location and paste the copied files:
C:\Program Files (x86)\Adobe\<Acrobat Version>\Acrobat\plug_ins\PaperCapture
Go to the location mentioned in Step 1, and copy all the files again.
Go to the following location and paste the copied files:
C:\Program Files (x86)\Adobe\<Acrobat Version>\Acrobat\plug_ins
Try running OCR using the Enhanced Scans tool and then from the Edit PDF tool. (You can select the tools from the right panel in Acrobat.)
You can sometimes resolve the error by uninstalling and reinstalling Acrobat.
Uninstall Acrobat from your computer:
Reinstall the latest version of Acrobat on your computer:
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