COK file format description

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

2 filename extension(s) found in our database.

.cok - Carmageddon Game Data

The COK game data files are related to Carmageddon. The COK file is a Carmageddon Game Data. Carmageddon is a graphically violent vehicular combat 1997 PC video game.

Application:

Carmageddon

Category:

Game Data files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

Carmageddon Game Data related extensions:

.ars: Carmageddon Saved Game
.zad: Carmageddon Game Data

.cok - TSP-INet Server Error Reports Data

The COK data files are related to TSP-INet Server. The COK file is a TSP-INet Server Error Reports Data. The Telecom Service Providers (TSP) INet Server is a centralised database system to which the Swiss TSPs connect via the Internet.

Application:

TSP-INet Server

Category:

Data files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

TSP-INet Server Error Reports Data related extensions:

.sec: PGP Secret Keyring Data
.castep: CASTEP Data
.sln: SYBYL Line Notation Data
.rnl: SPANS Raster Interchange Data
.bam: SpliceV BAM Data
.aep: Alphacam Wire EDM Post Data

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

Can't open a .cok 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.cok

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.

Open Control Panel > Control Panel Home > Default Programs > Set Associations.
Select a file type in the list and click Change Program.

The .cok file extension is often given incorrectly!

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

cik, ck, cko, clk, co, col, com, coo, cpk, dok, ok, sok, vok

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.cpk: Sega Saturn Cinepak Video
.clk: Corel R.A.V.E Project
.ok: Dot OK MD5 Hash
.cko: ChessBase Key Openings
.col: Grand Theft Auto Collision Data
.com: Executable File

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, 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-cok-files

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