CDO file format description

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

3 filename extension(s) found in our database.

.cdo - Crescendo Music Notation

The CDO document files are related to Crescendo Music Notation Software. The CDO file is a Crescendo Music Notation. Crescendo is a free music score writing and composing software.

Application:
Crescendo Music Notation Software
Category:
Document files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Crescendo Music Notation related extensions:
.r0f
RingCentral Fax Document
.gdt
SmartWare Text Graph Definition File
.quid
QuidProQuo Document
.scn
Caligari TrueSpace Scene
.sbpf
Small Business Publisher Document
.wsd
602PC Suite Spreadsheet Document

.cdo - CADAM Overlay Data

The CDO document files are related to CADAM. The CDO file is a CADAM Overlay Data. CADAM is an integrated CAD-CAM package that supports many applications such as drafting, design, spreadsheets and manufacturing.

Application:
CADAM
Category:
Document files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
CADAM Overlay Data related extensions:
.cdd
CADAM Drawing Document

.cdo - Vector CAD CDO Data

The CDO data files are related to Vector CAD. The CDO file is a Vector CAD CDO Data. Vector CAD is a nurbs based, 3D wire frame and surface design program.

Application:
Vector CAD
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Vector CAD CDO Data related extensions:
.brn
Personal Brain File
.x4m
TeamLinks Mail Data
.menuskin
ObjectBar Menu Skin
.skn
Windows Automotive Skin
.ds
LMMS DrumSynth Data
.gb
Vector NTI DNA Data

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

Can't open a .cdo 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.cdo

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 .cdo file extension is often given incorrectly!

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

cco, cd, cd0, cdi, cdk, cdl, cdp, ceo, cfo, co, cod, cro, cso, cxo, dco

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.cdk
CADKEY Document
.cdl
CADKEY CAD Advanced Design Language File
.cod
Microsoft C Compiler Output
.cro
CropWat Data
.cdl
Common Data Form Language File
.cod
BlackBerry COD Archive

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-cdo-files

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

DataTypes.net >> CDO file