BACK file format description

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

1 filename extension(s) found in our database.

.back - RMCProfile Coefficient Data

The BACK data files are related to RMCProfile. The BACK file is a RMCProfile Coefficient Data. RMCProfile is a Reverse Monte Carlo based modelling program that allows the reconstruction of a 3D model of the system under study, which fits the experimental data.

Data files
- / -
RMCProfile Coefficient Data related extensions:
RMCProfile Bragg Amplitudes Data
RMCProfile Bragg Scattering Data
RMCProfile Bragg Profile Output Data
RMCProfile Configuration Data
RMCProfile Nitrogen Carbon Neighbours Data
RMCProfile Carbon Zinc Neighbours Data

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

Can't open a .back 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 .back file extension is often given incorrectly!

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

ack, bac, bak, bck

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Adobe Flash Swifty Extension Data
Avantrix Backup Plus Backup Data
HP OpenVMS Backup File
Corel WordPerfect Document Backup
Microsoft SQL Server Database Backup
MRDS Database Backup

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

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

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