Fix PDF Arranging or Splitting Not Working After a Computer Crash
Question details
The user is unable to use PDF arranging or splitting features after their computer crashed and the hard drive was replaced.

- Product
- Adobe Acrobat
- Device & OS
- not provided
- Scenario
- Attempting to arrange, extract, or split pages in a PDF document following a fresh system installation or hardware replacement.
- Observed behavior
- The PDF arranging and splitting tools fail to execute or are unresponsive, though the exact error message was not specified.
Ensure you have administrator privileges on your computer to reinstall or repair software, and check that the PDF file you are trying to edit is not password-protected or restricted.
Verify and Repair Your Adobe Acrobat Installation
After a hard-drive replacement, software components may be missing or the license may need reactivation.
A hardware change like a new hard drive often breaks software registry links and deactivates licenses. Simply copying files over from a backup will not restore full functionality for complex applications like Adobe Acrobat.
Ensure that Adobe Acrobat was freshly installed on the new hard drive, rather than just moved from a backup.
Open Adobe Acrobat, go to the 'Help' menu, and sign in with your Adobe ID to ensure your subscription is active and recognized on the new hardware.
Navigate to 'Help' > 'Repair Installation' (on Windows) to allow the software to automatically scan and fix any missing or corrupted application files.
Go to 'Help' > 'Check for Updates' to make sure you have the latest patch installed, which may resolve compatibility bugs.

Check PDF File Permissions and Integrity
Determine if the issue is caused by a corrupted or restricted PDF file rather than the software itself.
Easily Arrange and Split PDFs with WPS Office
If your current PDF reader is failing after a system crash, you can quickly arrange, split, and edit your PDF files using the lightweight and reliable WPS PDF tool.
- 1. Install WPS Office: Download and install WPS Office on your newly configured hard drive.
- 2. Open the PDF: Launch WPS PDF and open the document you want to edit.
- 3. Access Page Tools: Navigate to the 'Page' tab located in the top menu ribbon.
- 4. Split or Arrange: Click 'Split PDF' to divide your document, or simply drag and drop the page thumbnails to rearrange them as needed.

Frequently Asked Questions
Why are the split and arrange options grayed out in my PDF?
This usually happens if the PDF is secured with a permissions password that restricts editing or page extraction. You will need to enter the permissions password under the security properties to unlock these features.
Does replacing my hard drive deactivate my PDF software?
Yes, major hardware changes like a hard-drive replacement or motherboard swap typically trigger anti-piracy measures, deactivating your software. You generally need to reinstall the software and log in again to reactivate your license.
Can a computer crash corrupt my PDF files permanently?
If the crash occurred while the PDF was actively being saved or edited, the file's internal structure might become corrupted. You can try opening the file in a web browser or using a PDF recovery tool to salvage the contents.




