Some Weird Sound Comes Out Of My Laptop

Taimur_2

Commendable
Jan 21, 2017
1
0
1,510
some tik tik sound keeps coming out of my laptop. I don't know why it doesn't stop. It used to stop few days back but now it just won't. Should I try to open the laptop and fix any wires myself? I just don't have enough time to goto a shop

The laptop is Lenovo Y700