
If you are using a Mac, treat your files as DVD/CD master files or raw audio CD data files.

If you know your CDR file is some kind of image, then it is most likely a CorelDRAW image file. CDR file extension, you must first understand which format your file is in, and then you can know which program can open it. These are generated by sensors installed in vehicles that use collision data retrieval (CDR) equipment. These are music files ripped/copied from the CD.Īnother use of CDR files is to retrieve data files as crash data.

The original audio CD data format also uses the.

Tip: To learn more information about other file types, you can go to the MiniTool official website.ĬDR files may be Macintosh DVD/CD Main files, which save folders and files in a single archive to burn data to a disc.
