Other PDF Issues

How to Fix Acrobat Paper Capture Recognition Error 10001

Ayan MasoodAyan Masood Oct 28, 2026 869 views

Question details

The user needs to resolve an error from the Paper Capture recognition service that interrupts OCR and PDF workflows in Adobe Acrobat.

How to Fix Acrobat Paper Capture Recognition Error 10001
Product
Adobe Acrobat
Device & OS
Windows
Scenario
Attempting to run OCR (Optical Character Recognition) using Enhanced Scans, editing a PDF, or exporting a PDF to Word, often after a recent software update.
Observed behavior
The software displays a message stating 'Paper Capture recognition service experienced error 10001', preventing the user from successfully extracting or editing text.
Before you start

Ensure that Adobe Acrobat is completely closed before making any changes, and verify that you have Windows administrator privileges to copy files into the Program Files directory.

Solution 1Recommended

Copy OCR DLL Files to the Main Plug-ins Folder

Manually moving the missing Paper Capture DLL files into the main Acrobat plug-ins directory will restore the OCR service functionality.

This error typically occurs when an update fails to correctly place or register the OCR plug-in files, leaving them stranded in a subfolder where the main Acrobat program cannot access them.

1
Close Adobe Acrobat

Make sure Adobe Acrobat is fully closed so that no files are locked during the copying process.

2
Navigate to the iDRS15 folder

Open Windows File Explorer and navigate to your Acrobat installation path, typically: C:\Program Files\Adobe\<Acrobat Version>\Acrobat\plug_ins\PaperCapture\iDRS15.

3
Copy the DLL files

Select all the DLL files located inside the iDRS15 folder, right-click them, and choose 'Copy'.

4
Paste into the main plug_ins folder

Navigate back up to the main plug-ins folder located at C:\Program Files\Adobe\<Acrobat Version>\Acrobat\plug_ins\ and paste the copied DLL files there.

5
Restart and test

Launch Adobe Acrobat and test the OCR feature by using the Enhanced Scans tool, the Edit PDF tool, or by exporting the PDF to a Word document.

Copy OCR DLL Files to the Main Plug-ins Folder
Alternative Installation Paths: If you are using a 32-bit version of Windows or installed the software on a different drive, your path may begin with 'C:\Program Files (x86)\Adobe' instead.
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  1. 1. Open your PDF in WPS: Launch WPS Office, select 'PDF' from the home screen, and open your scanned document.
  2. 2. Access the OCR Tool: Navigate to the 'Tools' tab on the top menu ribbon and click on the 'OCR' button.
  3. 3. Extract your text: Choose your desired output format, such as Word or plain text, and let WPS instantly recognize the text.
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Frequently Asked Questions

Why does error 10001 usually happen after an Acrobat update?

Software updates in Acrobat can sometimes fail to correctly migrate or register specific plug-in files. This leaves the required Paper Capture DLLs trapped in a subfolder rather than the main plug-ins directory where the program expects to find them.

What should I do if the iDRS15 folder is completely missing?

If the folder is missing, your OCR components are incomplete or corrupted. You can attempt to repair the installation by going to the Help menu in Acrobat and selecting 'Repair Installation', or you may need to completely reinstall the software.

Can I still edit PDFs without fixing the Paper Capture error?

You can still view and add annotations to PDFs, but any feature requiring Optical Character Recognition (OCR)—such as converting scanned images into editable text, enhancing scans, or exporting scanned PDFs to Word—will fail until the DLL files are correctly placed.