My Hp DV2000 LCD screen got black due to CMOS settings.The fault is common
, such as hard disk parameter setting, mode setting, the memory parameters incorrectly setting. Ensure the correct Bios settings. Otherwise, you computer will have the same trouble as me. There are other causes that lead to the crashes. No matter when and how serious it is, the expert can help you out of this situation. If you are a green hand, don't risk dealing with it by yourself.