why this lenovo thinkpad E440 suddenly shuts down?

[ckpanditps]

I have a thinkpad named lenovo E440. I have shown it to the repairing centre but they have not found the solution. It shut down itself. No problem is found but it is frequently disturbing me. Does the company compensate me?

 

[ckpanditps]

MERGED QUESTION
Question from ckpanditps : "Thinkpad E440 problem"

why lenovo E440 shuts down itself?

 

[ckpanditps]

MERGED QUESTION
Question from ckpanditps : "Lenovo thinkpad E440"

My laptop shuts down suddenly. I have shown it to the expert but he is not able to settle it. It is E440 thinkpad. I have used it only two years. Let me know how it can settle it.

 

[rgd1101]

Please stick with 1 thread and not spam the forum