I am using a Macbook Pro with Retina display 15" model (9.1). I partitioned my drive and installed Windows 7 alongside my OS X. Then I proceeded to install Fedora 19. The installation was successful, but after I rebooted and clicked on Fedora, the bootloader said "No bootable disc; insert disc and press any key to continue." This also happens when I try to boot my previously working Windows. I searched the web and found this solution (forums.fedoraforumDOTORG/showthread.php?t=291054), but to no avail. I am running rEFInd, and would really like to get this fixed so I can begin enjoying Fedora :D Please help!