How to open D1M files

Did your computer fail to open a D1M file? We explain what D1M files are and recommend software that we know can open or convert your files.

What is a D1M file?

D1M files are CMD FD serie disk image files, which you can read more about below.

The D1M file extension indicates to your device which app can open the file. However, different apps may use the same file extension for different types of data. So a D1M opener may not be able to open all kinds of D1M files. In this case, though, we only know of one specific use.

CMD FD serie disk image

Through our analysis of D1M files, we know that one use of the format is CMD FD serie disk image . We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!