CMPP file format description

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

1 filename extension(s) found in our database.

.cmpp - NucleoView Post Processing Data

The CMPP data files are related to NucleoView. The CMPP file is a NucleoView Post Processing Data. The NucleoView software is the user interface for the NucleoCounter NC-200, NC-250 and NC-3000 instruments.

Data files
- / -
NucleoView Post Processing Data related extensions:
NucleoView Image Data
NucleoView Plot Manager Data
NucleoView Package
NucleoView Protocol Data

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

Can't open a .cmpp 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:


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 .cmpp file extension is often given incorrectly!

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

cmp, cpp, fmpp, mcpp, mpp, xmpp

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

PKWare Data Compression Library Archive
JPEG Bitmap Image
HotDocs Component File
SimCreator Script
Chord Pro Chord
Heliosoft Seismaster Colormap File

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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