I have a dell xps dimension and recently it went into sleep mode permanently and wont wake up. The keyboard and mouse are plugged in but dont light up or function at all. I press a button on the screen and it just says "analog input in power save mode. Press any key on keyboard or mouse. Please help me i want to recover my itunes stuff and pictures from this computer. Please dont give me any answers that have to do with going into settings because remember i cant do anything with it. Thanks!