Found the same problem with the 6.06 Desktop CD. When Ubuntu tries to mount the root partition, stalls by repeating this message:
[4294865.XXXXXX] hdc: cdrom_pc_intr: The drive appears confused (ireason = 0x01) System: P4 2.8 GHz, 2 GB RAM, ASUS P4P800S-SE mainboard, ATI Radeon 7500LE, Plextor Plexwriter 24/10/40 A, Promise FastTrak TX2 RAID. -- Installation hangs at hda: cdrom_pc_intr: The drive appears confused (ireason=0x01) https://launchpad.net/bugs/48634 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
