I didn't see this reported anywhere else. I Use the W2K Pro System Backup to backup all my .DLL files, registry, etc. Makes about 350 MB of data. I'd like to back this file up to my CD-RW but this drive is not recognized by the Systrm Backup program! (The CD-RW works fine in every other respect). I end up having to use three Zip drive cartridges. I mean I could do a work-around and have it write the BACKUP file to the hard disk THEN write it to CD-RW, but what gives? Any clues?