08-13-2012 05:50 PM
I recently bought Ideapad U400, and have been fairly happy with it. But recently I have noticed that it suddenly shuts down, I mean the computer just blacks out and then restarts showing the "Windows did not shut down properly" message. This has happened twice. The first time I was simply surfing the net and the second time I was using a Java based question service, not demanding on either the processor or the graphics. I am worried that something may be seriously wrong with this machine.
08-13-2012 10:21 PM