On Tue, Jul 31, 2012 at 09:41:48PM +0300, Pasi Kärkkäinen wrote: > Secure boot not enabled > error: failure reading sector 0x40 from `cd0Ž. Try changing the firmware from AHCI to IDE mode. We're pretty sure this is a bug in Intel's AHCI driver, but we'll try to figure out a workaround in grub. -- Matthew Garrett | mjg59@xxxxxxxxxxxxx -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel