Here's the thing, the other day I got on my computer and was opening my email and the internet when my computer froze so I manually shut it down. When I restarted it, it said their was no boot device selected. I have tried to detect the hard drive in the BIOS, but it is not detected, but on the screen that displays "no boot device selected" it says it is their and installed. My computer runs Vista and I can't get past the black screen with "No boot device selected." Has anyone else had this problem? If so what did you do and am I going to lose everything on my hard drive? That is the one major thing I am worried about. Thanks for any help.