Since installing FC2, I cant mount or write DVD, either + or - . CD's work fine on this drive, both mounting and writing, but not DVD's. Any ideas? Are modules different for DVD reading or did I need something special compiled into the kernel? Seems like it should just be iso9660 and udf file support Thanks, JohnG Detail: Error while mounting mount -t udf,iso9660 /dev/dvd /dev/dvd: Input/output error mount: /dev/dvd: can't read superblock. Ive tried different DVD's (data, not audio) and different media brands. DVD-R comes back with the error instantly, DVD+R takes longer >From fstab: /dev/cdrom /mnt/cdrom udf,iso9660 noauto,owner,kudzu,ro 0 0 /dev/dvd /mnt/dvd udf,iso9660 noauto,owner,kudzu,ro 0 0 /dev/dvd and /dev/cdrom are both linked to /dev/hdd and I did try mounting /dev/hdd without using the links Not using scsi emulation as I was under RH9 Running FC2 2.6.5 on athlon, MSI DVD +/- 8x (updated with most current firmware)