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.

Game Data files
- / -
Carmageddon Game Data related extensions:
Carmageddon Saved Game
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.

TSP-INet Server
Data files
- / -
TSP-INet Server Error Reports Data related extensions:
PGP Secret Keyring Data
SYBYL Line Notation Data
SPANS Raster Interchange Data
SpliceV BAM Data
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:


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.

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:

Sega Saturn Cinepak Video
Corel R.A.V.E Project
Dot OK MD5 Hash
ChessBase Key Openings
Grand Theft Auto Collision Data
Executable File

Operating systems 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

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