CDM File Extension

What is CDM file?

CDM filename suffix is mostly used for NTI CD-Maker Image files. NTI defined the NTI CD-Maker Image format standard. CDM files are supported by software applications available for devices running Windows. CDM file belongs to the Disk Image Files category just like 203 other filename extensions listed in our database. The most popular program for handling CDM files is NTI Media Maker, but users can choose among 1 different programs that support this file format. NTI Media Maker software was developed by NTI Corporation, and on its official website you may find more information about CDM files or the NTI Media Maker software program.

Programs which support CDM file extension

The following listing features CDM-compatible programs. Files with CDM extension, just like any other file formats, can be found on any operating system. The files in question may be transferred to other devices, be it mobile or stationary, yet not all systems may be capable of properly handling such files.

How to open file with CDM extension?

There can be multiple causes why you have problems with opening CDM files on given system. Fortunately, most common problems with CDM files can be solved without in-depth IT knowledge, and most importantly, in a matter of minutes. We have prepared a listing of which will help you resolve your problems with CDM files.

Step 1. Install NTI Media Maker software

The most common reason for such problems is the lack of proper applications that supports CDM files installed on the system. This issue can be addressed by downloading and installing NTI Media Maker or different compatible program, such as CD-Maker. The full list of programs grouped by operating systems can be found above. The safest method of downloading NTI Media Maker installed is by going to developer’s website (NTI Corporation) and downloading the software using provided links.

Step 2. Update NTI Media Maker to the latest version

If the problems with opening CDM files still occur even after installing NTI Media Maker, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of NTI Media Maker is available. Software developers may implement support for more modern file formats in updated versions of their products. The reason that NTI Media Maker cannot handle files with CDM may be that the software is outdated. The latest version of NTI Media Maker should support all file formats that where compatible with older versions of the software.

Step 3. Associate NTI CD-Maker Image files with NTI Media Maker

If you have the latest version of NTI Media Maker installed and the problem persists, select it as the default program to be used to manage CDM on your device. The next step should pose no problems. The procedure is straightforward and largely system-independent

The procedure to change the default program in Windows

• Clicking the CDM with right mouse button will bring a menu from which you should select the Open with option
• Click Choose another app and then select More apps option
• Finally select Look for another app on this PC, point to the folder where NTI Media Maker is installed, check the Always use this app to open CDM files box and conform your selection by clicking OK button

The procedure to change the default program in Mac OS

• Right-click the CDM file and select Information
• Open the Open with section by clicking its name
• From the list choose the appropriate program and confirm by clicking Change for all....
• Finally, a This change will be applied to all files with CDM extension message should pop-up. Click Continue button in order to confirm your choice.

Step 4. Ensure that the CDM file is complete and free of errors

Should the problem still occur after following steps 1-3, check if the CDM file is valid. Problems with opening the file may arise due to various reasons.

1. Verify that the CDM in question is not infected with a computer virus

Should it happed that the CDM is infected with a virus, this may be that cause that prevents you from accessing it. Immediately scan the file using an antivirus tool or scan the whole system to ensure the whole system is safe. If the scanner detected that the CDM file is unsafe, proceed as instructed by the antivirus program to neutralize the threat.

2. Verify that the CDM file’s structure is intact

If you obtained the problematic CDM file from a third party, ask them to supply you with another copy. During the copy process of the file errors may occurred rendering the file incomplete or corrupted. This could be the source of encountered problems with the file. When downloading the file with CDM extension from the internet an error may occurred resulting in incomplete file. Try downloading the file again.

3. Verify whether your account has administrative rights

There is a possibility that the file in question can only be accessed by users with sufficient system privileges. Log in using an administrative account and see If this solves the problem.

4. Make sure that the system has sufficient resources to run NTI Media Maker

If the systems has insufficient resources to open CDM files, try closing all currently running applications and try again.

5. Check if you have the latest updates to the operating system and drivers

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with NTI CD-Maker Image files. It may be the case that the CDM files work properly with updated software that addresses some system bugs.

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