Hi, I have a Toshiba satellite laptop that will not let me get past the black screen. It worked great yesterday but when I went to turn it on today all I got was a black screen. I have tried just about everything including taking the battery out and unplugging all energy source to restart it and still get nothing. The lights come on indicating its on and charging, and I can also hear the fan running. Is there any way I can get to safe mode? Does anyone know how I can fix this? Any info would be greatly appreciated. Thanks!