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

Details of extension .4bk

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

Below, you can find answers to the following questions:

  • What is the .4bk file?
  • Which program can create the .4bk file?
  • Where can you find a description of the .4bk format?
  • What can convert .4bk files to a different format?
  • Which MIME-type is associated with the .4bk extension?
4D Backup Archive .4bk file icon

4D Backup Archive

4BK file is a 4D Backup Archive. 4D Backup is a cross-platform database backup application.
Detailed description not available
Category: Archive files
Application: 4D Backup
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
4D Backup Description Data

Other types of files may also use the .4bk file extension. If you have helpful information about .4bk extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

eBook Pro eBook
Kryptel Backup File
TQSL Configuration Backup
Backup Copy File
Windows 95 Registry Backup
Embiid Reader eBook
The Bat! Backup Archive
Visual FoxPro Memo Backup
DBase Memo Backup Data

The .4bk filename extension is often given incorrectly!

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

ebk (22), rbk (1), tbk (1)

Can't open a .4bk file?

If you want to open a .4bk file on your computer, you just need to have the appropriate program installed. If the .4bk association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.4bk

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

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