File extension CMX
| File type | Corel Presentation Exchange Format |
| Developer | Corel |
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What is a CMX file?
CMX file extension is used by graphic design software developed by Corel. CMX files store vector and bitmap graphics along with related metadata. CMX files are generated by Corel Presentation application.
The format supports obejmuje full PANTONE, RGB, and CMYK color spaces. CMX files and be exported and imported to other Corel applications and are commonly used for exchanging data between said applications.
Program(s) that can open the .CMX file
Mac OS
Linux
How to open CMX files
If you cannot open the CMX file on your computer - there may be several reasons. The first and most important reason (the most common) is the lack of a suitable software that supports CMX among those that are installed on your device.
A very simple way to solve this problem is to find and download the appropriate application. The first part of the task has already been done – the software supporting the CMX file can be found in the table. Now just download and install the appropriate application.
Possible problems with the CMX format files
The inability to open and operate the CMX file does not necessarily mean that you do not have an appropriate software installed on your computer. There may be other problems that also block our ability to operate the Corel Presentation Exchange Format file. Below is a list of possible problems.
- Corruption of a CMX file which is being opened
- Incorrect links to the CMX file in registry entries.
- Accidental deletion of the description of the CMX from the Windows registry
- Incomplete installation of an application that supports the CMX format
- The CMX file which is being opened is infected with an undesirable malware.
- The computer does not have enough hardware resources to cope with the opening of the CMX file.
- Drivers of equipment used by the computer to open a CMX file are out of date.
If you are sure that all of these reasons do not exist in your case (or have already been eliminated), the CMX file should operate with your programs without any problem. If the problem with the CMX file has not been solved, it may be due to the fact that in this case there is also another rare problem with the CMX file. In this case, the only you can do is to ask for assistance of a professional staff.
Similar extensions
| .ac5 | ArtCut 5 Document Format |
| .ac6 | Artcut Software Graphics Design Format |
| .af2 | Micrografx FlowCharter 2.0 Flowchart Format |
| .af3 | Micrografx FlowCharter Flowchart Format |
| .ai | Adobe Illustrator Graphics Format |
| .artb | Artboard Vector Drawing Format |
| .asy | LTspice IV Circuit Diagram Format |
| .cag | Microsoft Clip Gallery Catalog Format |
This extension
can be converted to:
How to associate the file with an installed software?
If you want to associate a file with a new program (e.g. my-file.CMX) you have two ways to do it. The first and the easiest one is to right-click on the selected CMX file. From the drop-down menu select "Choose default program", then click "Browse" and find the desired program. The whole operation must be confirmed by clicking OK. The second and more difficult to do is associate the CMX file extension to the corresponding software in the Windows Registry.
Is there one way to open unknown files?
Many files contain only simple text data. It is possible that while opening unknown files (e.g. CMX) with a simple text editor like Windows Notepad will allow us to see some of the data encoded in the file. This method allows you to preview the contents of many files, but probably not in such a structure as a program dedicated to support them.