Dmitry,

Take a look at http://www.cdroller.com/htm/readdata.html. Looks like it's limitation of ISO 9660 CD-ROM format.

>When I back up my data from the hard drive to a CD I get the following message (when writing a file of name longer than 64 characters): "The following file name is too long to be read from standard CD-ROM drive"
>
>I am wondering, should I change my practice of creating very long file names (which I often do in MS Word)? And is there a reason why I should keep file names shorter than 64?