回答“I can't login to my administrator”That happened to me before, and I will share several ways to you, you can apply one depending you 1. Use password reset disk to recover Windows vista password, this is the best way but you have to make a password reset disk 2. Try third party programs like "Windows Password Recovery Tool 3.0", I have used this and it helped me recvoer my lost Windows vista password in several steps, or you can use other programs on Google Good Luck!
回答“Forgot password and unable to log in to the laptop”Maybe this tutorial can help you: How to reset Dell password
回答“Laptop turned off. Giving Errors.”I suggest you can check the reasons why you laptop would be this, some programs can help you finish, Windows Boot Genius is a professional software which can help you fix Windows boot errors, blue screen, black screen etc, it provides 40+ tools to make your computer run faster