Hoping someone can help me out here. My daughters Dell 1545 Inspiron laptop running windows 7 64bit has crashed and I cannot restart it. It started out locking up/freezing and now will not boot up. Before it completely crapped out it was getting boot errors and I tried to run the fix/mbr utility with no success. I now get a Boot sector not found error. I have tried to create a system recovery disk from my laptop which is the same model but I get an error with that as well. Is this a lost cause or is there any recovery software that I can download and boot from? Any help would be appreciated. Thanks.