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

Details of extension .cdev

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

Below, you can find answers to the following questions:

  • What is the .cdev file?
  • Which program can create the .cdev file?
  • Where can you find a description of the .cdev format?
  • What can convert .cdev files to a different format?
  • Which MIME-type is associated with the .cdev extension?
Macintosh II Control Panel .cdev file icon

Macintosh II Control Panel

CDEV file is a Macintosh II Control Panel. The Macintosh II is a personal computer designed, manufactured and sold by Apple.
Detailed description not available
Category: Other files
Application: Classic Mac OS
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:

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

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

CADKEY Dynamic Extension
Adobe Captivate Adobe Captivate Commentable SWF
Canadian Digital Elevation Data
DEViANCE Group Abbreviation
CatDV Catalog
Railway Operation Simulator Development Data
Broken Cross Disk Manager v1 Database
Apple System 7 Control Strip Module
SmartWare Communications Driver

The .cdev filename extension is often given incorrectly!

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

cde (1), dev (1), cev (1), cded (1), sdev (1), crev (1), cdv (1)

Can't open a .cdev file?

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

Windows can't open this file:

File: example.cdev

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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