Same problem trying to install 12.04 x64 on the second HD of a Dell XPS 17 laptop from USB.
1. checksum matches 2. tried setting all boot options at once, as well as edd=on by itself, as well as edd=on and acpi=off 3. tried all the usb ports (all but the far right boots into a blank screen) 4. SATA configuration was already set to AHCI in BIOS 5. boot order is USB, HD1, HD2, CD drive -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/543875 Title: unable to find a medium containing a live file system To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/casper/+bug/543875/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
