I'm trying to enter the BIOS to change boot order so I can boot from a USB Drive. But when I hit <delete> it goes to a real simple window that says either boot windows 7 or the other modes (safe, memory repair, etc..) what it doesn't show is the bios menu that is shown in my gigabyte GA-H61M-DS2 manual. I don't have any BIOS or advance options what so ever. I'm running Window 7 Pro 64-bit service pack 1.