Solved! If I restart my laptop then it has been blank but power light and system processing has been running only kindly plz help to s

[praneshkumarrajasekaran]

It's lenovo laptop

 

[hazbiselmani]

I had this problem two times. Usually Dispaly has gone i replaced the display. I reccomend to you to check in any professional computer repair shop (or if you have guarantee just send where you bough it)