Hello ADR the I/O error in sr0 (cdrom) means that we have a bad hardware or an incompatibility between the reader and the disk. Have you got the possibility to boot from a usb key or use another reader ' Fabio
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/766292 Title: natty beta2 not starting with ati card -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs