Chosen Solution
I was using my computer nowmally but than I heard a noise and the top of the screen started flashing, I turned of the computer and since then, it has not turned on!
There might be some short circuits in the motherboard. Might be possible Screen display unit has been damaged. The final verdict can be given after opening it. In my opinion, don’t turn it on or open it by yourself if don’t have knowledge about it.
