Windows cannot open CDM files?
When Windows cannot determine which application to use to open this file format type, the cause could be:
We strongly recommend that you run a Instant Scan for related errors.
Files with the CDM extension are driver module files used by Novell Netware Disk Driver NPA. Network Peripheral Architecture or NPA creates added storage for new devices in their controllers. CDM files store data that controls a device linked to the adapter. Each adapter may have numerous CDM files used to create the Custom Device Module (CDM).CDM files identify driver modules that are capable of being loaded by the Netware platform. The operating system can identify and transmit information with various subsidiary tools. Certain CDM files are attached to certain device types.Within Netware, CDM files identify disk driver files that are not compatible wit third party back up programs such has Arcserve. On DOS and Netware platforms CDM files may be renamed if third party software is present.
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