Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .fek

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .fek file?
  • Which program can create the .fek file?
  • Where can you find a description of the .fek format?
  • What can convert .fek files to a different format?
  • Which MIME-type is associated with the .fek extension?
Altair FEKO Input Data .fek file icon

Altair FEKO Input Data

FEK file is an Altair FEKO Input Data. Altair Feko is a comprehensive computational electromagnetics (CEM) code used widely in the telecommunications, automobile, space and defense industries.
Detailed description not available
Category: Data files
Application: Altair FEKO
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Altair FEKO TICRA Spherical Data
Altair FEKO Harness Description List
Altair FEKO PREFEKO Input Data
Altair FEKO CADFEKO Model Data
Altair FEKO POSTFEKO Binary Output Data
Altair FEKO CADFEKO Model Mesh Data
Altair FEKO CADFEKO Workspace Data
Altair FEKO Optimisation Information Data

Other types of files may also use the .fek file extension. If you have helpful information about .fek extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

BitLocker Encryption Key
Memorize-It Deck File
Arachne Network-Enabled Script
Ensoniq KT Audio Data
F3KScore Data
Fluentizer Dictionary Data
Surface Evolver Data File
Fugawi Elevation Library Data
RADIOSS Document

The .fek filename extension is often given incorrectly!

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

fwk (1), frk (1), fem (1), fe (1), f3k (1), eek (1), bek (1), tek (1), gek (1), fsk (1), feu (1), fel (1), fdk (1), efk (1), dek (1)

Can't open a .fek file?

If you want to open a .fek file on your computer, you just need to have the appropriate program installed. If the .fek association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.fek

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 from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android