Error message tells you to check memory settings

If you are working with a large PDF source file and an error message tells you to check memory settings, you might need to increase the RICOH ProcessDirector Plug-in for Adobe Acrobat memory allocation.
To increase the memory allocation:
  1. Click Ricoh ⇒ Preferences ⇒ Advanced.
  2. Increase the Heap Size (MB).
  3. Restart Adobe Acrobat.
Parent topic: Troubleshooting