PNNU file extension. How to open and convert files with PNNU file suffix

Detailed description

Software that open pnnu file

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PNNU file extension - Norton Utilities file

What is pnnu file? How to open pnnu files?

File type specification:

Various data file type

The PNNU file extension is used by Norton Utiltiies.

The default software associated to open pnnu file:

Norton Utilities

Company or developer:
Symantec Corporation

Norton Utilities is a set of tools used to clean up, tune up and speed up PC. Norton Utilities finds and fixes problems that can slow down the computer.

Help how to open:

Due the variability and uncertainty of this file type group, there is no general information available, about how to open this various data file format. However most files with extension from this group are usually not meant to be opened or viewed directly. If there are associated applications or programs listed below the extension description, you can always try to check their website for additional informations on their forums or other type of customer support.

For general information try to look at:
Identifying unknown file formats

How to convert:

Due the variability and uncertainty of this file type group, there is no general information available, about how to convert this various data file format. However most files with extension from this group are usually not in formats, which can be converted. If there are associated applications or programs listed below the extension description, you can always try to check their website for additional informations on their forums or other type of customer support.

List of recommended software applications associated to the .pnnu file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open pnnu file, edit pnnu file, convert pnnu file, view pnnu file, play pnnu file etc. (if exist software for corresponding action in File-Extensions.org's database).

Unspecified and all other actions for computer programs working with pnnu file - Norton Utilities file

Click on the software link for more information about Norton Utilities. Norton Utilities uses pnnu file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Microsoft Windows:

Norton Utilities

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PNNU file extension