EFK file format description

EFK file format

We made this page to help you understand how to work with EFK files. Here, you can find info on software that can handle these files. It includes simple programs for opening and converting them.

Learn about the EFK file and its functions here!

We also explain how to convert them into other types. It's simple and hassle-free. For opening or changing EFK files, this page offers all the tools you need.

#1 Ensoniq KT Audio Data

The EFK file is categorized under Audio. It is associated with Ensoniq Disk Tools, serving as an Ensoniq KT Audio Data. Ensoniq KT-76 is a 76-key keyboard and synthesizer. Visit the website of Ensoniq Disk Tools for a detailed description of the EFK format.

Application:Ensoniq Disk Tools
Category:Audio files
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Ensoniq KT Audio Data related extensions

  • swa Shockwave Audio
  • sdat Nitro Composer Sound Data
  • xwb XACT Wave Bank
  • rns Reason Audio

#2 Effekseer Effect Data

The EFKEFC file is categorized under Data. It is associated with Effekseer, serving as an Effekseer Effect Data. Effekseer is a free, open-source program for making particle effects for games. Visit the website of Effekseer for a detailed description of the EFKEFC format.

Category:Data files
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Effekseer Effect Data related extensions

Did someone accidentally misspell the EFK filename?

The EFK filename extension may be misspelled. We compiled a list of similar file extensions to help you find errors.

Filename extensions similar to EFK:

Windows can't open your EFK file?

When you try to open a file by double-clicking it, Windows looks at the file's name to figure out what to do. If Windows doesn't know the file type, it'll ask you to choose an app to open this EFK file.

To set the EFK file association in Windows 11, you can follow these steps

  1. Open the Settings app by clicking on the Start menu and selecting the gear icon.
  2. In the Settings app, click on System and then select Apps from the left-hand side menu.
  3. Scroll down and click on the Default apps option.
  4. In the Default apps section, you will find various categories. They include Email, Web browser, and Music player.
  5. Locate the category that matches the file type you want to associate. For example, choose Photos for image files, or Video player for video files.
  6. Click on the current default app listed under the category. A list of available apps will appear.
  7. Choose the app you want to set as the default for that file type. If the app you want is not listed, click on More apps to see more options. Or, click on Look for an app in the Microsoft Store to search for apps.
  8. After selecting the app, it will become the default choice for opening files of that type.

It's worth mentioning that you don't always need to set EFK file association. Many apps can open files. They don't need a specific file association to be set.

Handle EFK files with care

Exercise caution when handling EFK files from unknown sources. Files from certain sources can threaten your computer's security. They might contain malware, viruses, or harmful software. To minimize risks, avoid downloading or opening unfamiliar EFK files. Use trusted antivirus software to scan files from unknown sources before opening.

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