DataTypes.net >> NU3 file

NU3 file format description

Many people share .nu3 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .nu3 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .nu3 files.

1 filename extension(s) found in our database.

.nu3 - Norton Utilities Backup Data

The NU3 data files are related to Norton Utilities. The NU3 file is a Norton Utilities Backup Data. Norton Utilities is a utility software suite designed to help analyze, configure, optimize and maintain a computer.

Application:
Norton Utilities
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Norton Utilities Backup Data related extensions:
.wipeinfo
Norton Utilities SendTo Data
.bt1
CBA III Battery Test Data
.gsvr
GhostScript Data
.akf
Adobe Acrobat Key Data
.twain
Adobe Acrobat TWAIN 1.8 Specification Data
.dr3d
CorelDream 3D Graphics Data

Naturally, other applications may also use the .nu3 file extension. Even harmful programs can create .nu3 files. Be especially cautious with .nu3 files coming from an unknown source!

Can't open a .nu3 file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:

example.nu3

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .nu3 file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

mu3, n3, un3

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.mu3
Myriad Packed Musical Score
.n3
Notation3 Document
.un3
Unreal 2: The Awakening Game Data

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

https://datatypes.net/open-nu3-files

If you have useful information about the .nu3 file format, then write to us!