>> RUI file

RUI file format description

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

1 filename extension(s) found in our database.

.rui - SPEFO Rectified Spectrum Data

The RUI data files are related to SPEFO. RUI file is a SPEFO Rectified Spectrum Data. SPEFO is a small program used for processing stellar spectra at the Astronomical Institute of the Academy of Sciences of the Czech Republic in Ondrejov.

Application:
SPEFO
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
SPEFO Rectified Spectrum Data related extensions:
.eqw
SPEFO Equivalent Widths Data
.rai
SPEFO Stellar Spectra Analysis Data
.rci
SPEFO Rectified Cleaned Data
.rdi
SPEFO Differential Spectrum Data

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

Can't open a .rui 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.rui

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 .rui file extension is often given incorrectly!

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

rul, eui, uri, tui, ruk, ru, ri, gui, ui, ruj, rki, rhi

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.rul
InstallShield Install Script
.eui
Ensoniq EPS Compressed Disk Image
.uri
Uniform Resource Identifiers List
.ruj
Oracle Database Recovery-Unit Journal
.gui
Doom 3 GUI Data
.ruk
Recorder 6 Rucksack 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-rui-files

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

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