Satellite C660-258 turns off automatically

I have a laptop toshiba c660-258, that the problem is when I turn on my laptop, that the led power indicator turns on but after all turns... I alread change ram but not yet tunrning on normally.

Is it a hardware problem... what should I do?

Can you help for this one.

The laptop turns off automatically enter BIOS mode?

Usually the laptop turns off automatically due to the higher internal temperature.
This automatic switch prevents the parties from overheating...

But I'm not sure if the higher temperature causes this problem... it's probably a fault of the motherboard... but it's just my guess.

Tags: Toshiba

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