I can't get windows XP to boot in any mode from my hard drive; I tried them all.  Tried to boot from disk, but it gets stuck at the "Welcome to Setup Screen."  I can't go into the Recovery Console, which is what I was trying to do, but I also can't do anything else.  What am I missing?  I got a Fail Return Code 7 when I checked my hard drive, and I would like to get in to back up some of my data.  If it matters, this is a Dimension 4700.  I would really appreciate any thoughts on where I can go from here.  Thank you!