Computer is turning on but the screen is staying black

Kirti@Tayade Posts 1 Registration date Tuesday August 1, 2017 Status Member Last seen August 1, 2017 - Updated on Aug 1, 2017 at 05:51 PM
I have a problem in my DELL inspiron 15 3000series. It is turning on & onlyshowing the DELL logo.My laptop was running well and suddenly this problem occurred. I turned off the laptop forcefully, and from then I am facing this problem. I have some important documents in my C drive where the windows is installed. So I can't format it also. Please help me and give me any solution from which I can turn my laptop properly again and do the works again properly. Thank you,