>> CMG file

CMG file format description

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

2 filename extension(s) found in our database.

.cmg - Chessmaster Saved Game

The CMG game data files are related to Chessmaster. CMG file is a Chessmaster Saved Game. Chessmaster is a chess-playing computer game series which is now owned and developed by Ubisoft.

Game Data files
- / -
Chessmaster Saved Game related extensions:
Chessmaster Opening Book Data

.cmg - NBA 2K12 Saved Game

The CMG game data files are related to NBA 2K12. CMG file is a NBA 2K12 Saved Game. NBA 2K12 is a basketball video game developed by Visual Concepts and published by 2K Sports.

NBA 2K12
Game Data files
- / -
NBA 2K12 Saved Game related extensions:
GZDoom Saved Game
Twilight Princess Audio Archive
The Wind Waker Collision Mesh Data
The Wind Waker Worldspace Data
The Wind Waker Room Data
ZDaemon Recorded Demo

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

Can't open a .cmg 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 .cmg file extension is often given incorrectly!

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

cg, cgm, chg, ckg, clg, cm, cmb, cmf, cmh, cmn, cmr, cmt, cmv, cmy, cng

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Microsoft SMS Collection Membership Update
MetaGuide Setup Data
CryptoNG Encrypted File
The Longest Journey XMG Image
Visual Studio Windows CE Build Settings
Creative Labs Music File

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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