I have a Lenovo G580 with windows 8 + Ubuntu 13.04 installed. I've been trying to get Dual-boot to work for the past few hours with no success. I've been following this guide. After setting up the partitions similar to the ones in the guide i downloaded easyBCD on windows 8. I then added Ubuntu 13.04 to the grub menu. When i restart my laptop i get the menu with lenovo recovery, windows 8, and Ubuntu(not Ubuntu 13.04 like i labeled) when clicking Ubuntu it says windows failed to load, insert media for recovery. I can't do anything to access Ubuntu at this point. I don't know what it is i'm doing wrong but could use some help. Below are some pictures of the process. I'll post any needed info that i may have forgotten. When choosing OS it's in uefi mode.