File Extension Library


.PNDD File Extension

  • Developer by: Symantec Corporation
  • Category: Various data Files

What is an .PNDD file?

.PNDD file extension is created by Symantec Corporation. .PNDD has been classified as Various data Files.

.PNDD is Norton Disk Doctor file

The PNDD file extension is associated with Norton Disk Doctor, that is part of Norton Utilities. The .pndd files were probably found in some older version for Macintosh computers. File stores various data used for internal purposes of the Norton Disk Doctor.


How to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .pndd file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

How to Open .PNDD file on different platforms

Open .PNDD File on Windows

  • Right-click a .PNDD
  • Left-click "Open With" > "Choose another app"
  • Select the program that opens .PNDD file and Select check box "Always use this app to open .PNDD files" Press "Ok"

Open .PNDD File on Mac

  • Right-click (or Ctrl + Left-click) the .PNDD file
  • Click "Open With" > "Other.."
  • Then choose another program from the app list and press "Open"
  • Select check box "Turn on" for "Always open in app"

Open .PNDD File on Linux

Right click on the .PNDD file, choose "Open with" and select a program from the list above

Open .PNDD File on iPhone

Select a file. If you don't see an application to open the .PNDD file, tap "Share" and choose the right app.
Method 2
Save the file. Then open the app «Files». Touch and hold the file, then release your finger. You will see a black menu bar. After that tap "Share" and select an application.

Open .PNDD File on Android

Tap the Settings icon on an Android smartphone, then select «Applications». Click the Settings icon in the upper right corner of the screen, to change the default apps.
If you want to open, edit, save or even convert .PNDD files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .PNDD files

  1. You need to update the application that you normally use to open .PNDD files. Only the latest version of the software supports the current .PNDD file format
  2. You need to check the .PNDD file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)