Hello folks, I am just returning to Linux after an abscence. When I last was a Linux user, Fedora Core 2 had just come out. I used to use "mkisofs" and "cdrecord" to make backups and bootable installation disks for various Redhat releases and other projects. I am now trying to do the same thing with the Fedora Core 5 Installation DVD. I have the .iso file that Redhat distributes, FC-5-DVD-i386.iso. But I can't seem to create a bootable DVD with my DVD writer, The system I am using to try to create the DVD is a somewhat upgraded HP Pavilion with a "Lite On" DVD+R DVD/CD writer (and also a Samsung CD-RW), This system already is running Fedora Core 5. I downloaded the DVD .iso file to install on another computer. Really I used to do this regularly with CD's. Once I had an iso file ready, I used to write it out to CD with a command very much like the following: # cdrecord -dev=1,1,0 -data -vvv -speed=8 -isosize -dao {whatever).iso. Now, that command hasn't succeeded in creating me a FC 5 installation DVD. I have read through the copious man page for cdrecord. I have tried various optionzs including various SCSI drivers, but with no success. The program creates a DVD and reports no errors, but then the newly created DVD will not boot. I even tried xcdroast, but that didn't help either. I am guessing that I am just missing some simple option or combination of options. Can anyone help me wiyth this matter? Thanks. Bryan Zimmer (BAZ) baz at winternet dot com