What if the Dell laptop doesn't turn on?

Dell Laptop Boot process problems, do not open the machine, how to do? A box appears: "The Show Wendows Explorer has stopped working, a problem has occurred, causing the program to stop working properly, and if there is a solution available, Windows will close the program and notify you." "

is in the boot process black screen, and then appear the box, how to do ah?

Hello you can restore the factory settings try as follows: (1), before booting into the system, press F8, enter the Windows 7 advanced startup options, select "Repair the computer." (2), select the keyboard input method. (3), if you have an administrator password, you need to enter, if you do not set a password, directly "OK". (4), after entering the system Recovery option, select "Dell DataSafe Restore and emergency backup". (5), select "Select Other system backup and more Options" and click "Next". (6), select "Restore My Computer" and click "Next". (7), select the correct factory image, click "Next" can start to restore the system to the factory state. Note that during the recovery process, the notebook needs to be connected to the adapter. When you're done, restart your computer.