Daryl J Hudson III - Lenovo W520 ThinkPad shutdown problem!

[DarylJHudsonIII]

Hi,

This is Daryl J Hudson III, I am using Lenovo W520 ThinkPad from last 6 months. And I am facing a shutdown problem with Lenovo W520. The shutdown problem apparently occurs at random times and under various types of operations. I repaired it many times but the problem still happens. Please suggest me what should I do to get rid of this issue????

Thanks
Daryl J Hudson III