On Feb 8, 10:21, Douglas Quebbeman wrote: Something's wrong then. Just to see how well it worked, I tried mkisofs with Rock Ridge before I replied to your previous message, and it was fine with a 187 character filename (the hardest part was typing the filename!). I've never had a problem with mkisofs and cdrecord (or cdwrite or cdburn) on IRIX or Linux. I know that doesn't help if you need to use Windows, of course. Incidentally, I use the same setup to burn EFS (native IRIX), HFS, and other CD disk formats onto CD-R (though obviously I don't use mkisofs to create the image to burn). -- Pete Peter Turnbull Network Manager University of York