On Wed, 4 May 2016, Manish Jain wrote: > What is printed underneath is NE56R14l-B9502G32Mnks > > I can't be sure whether the l is actually l or I or 1 Looks like this one: http://in.gateway.com/gw/en/IN/content/model/NX.Y1USI.005 Which does not have a separate GPU, and means that the bad memory would be in one of the removable DIMMs.