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

Details of extension .cpk

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

Below, you can find answers to the following questions:

  • What is the .cpk file?
  • Which program can create the .cpk file?
  • Where can you find a description of the .cpk format?
  • What can convert .cpk files to a different format?
  • Which MIME-type is associated with the .cpk extension?
Novell Netware Compiled Server Software Package .cpk file icon

Novell Netware Compiled Server Software Package

CPK file is a Novell Netware Compiled Server Software Package. NetWare is a network operating system developed by Novell, Inc. CPK is the compiled SPK. It contains the files and logic to use to implement the task.
Category: Development files
Application: Novell Netware
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Novell Netware Server Source Package
Novell Netware Device Information File
Sega Saturn Cinepak Video .cak file icon

Sega Saturn Cinepak Video

CAK file is a Sega Saturn Cinepak Video. The CPK video format used on many Sega CD/Saturn games.
Detailed description not available
Category: Video files
Application: CPK2AVI
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:

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

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

SPARKvue v1.0 Data
VGA Planets 4 Ship Pack
SAS Model Package
Novell Netware Server Source Package
Valve Pak
Civilization 4 Game Data
Adobe Captivate Project
Perfect World Package
Microsoft SMS Package

The .cpk filename extension is often given incorrectly!

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

spk (132), vpk (24), pck (22), fpk (13), cp (12), ck (1), pk (1), cpu (1), cpm (1), cpj (1), cok (1), ckp (1), xpk (1), dpk (1), cpo (1)

Can't open a .cpk file?

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

Windows can't open this file:

File: example.cpk

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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