Laptop not Booting

[vivek mishra]

Hello My HCL ME laptop is not booting. Last night it was working properly and when I tried to start it today morning it,s not starting. For a second power button gets on and then every thing is dead. Please help me to get out of this problem. I tried to open it with and without battery and with and without power cable. I drained its power by pressing power button for 45 seconds but nothing happens.

 

[Cobalt006]

It could be anyone of these things . Bad memory, Motherboard, Power supply. The only real way to know is to have it checked out. Buy taking it to your local computer store.