Here is a problem within Windows Explorer that may be caused by an unknown hardware problem. Symptoms are: -Firefox window goes black on refresh -Windows are corrupted when refreshed -Applications fail to start or elements are corrupted when the window is refreshed, this includes Explorer windows -ERROR_OUTOFMEMORY (code 14) Not enough storage is available to complete this operation. -Can not select tasks which are grouped in the taskbar -No right-click -No pop-up descriptions -Can not save things -Burner is "not ready" (this turned out to be the burner itself) -When switching to another window, sometimes a completely window will also be displayed -When something in a menu is clicked, that will remain when clicked and will not disappear until resolution is reset (see picture) This can be temporarily resolved by closing a couple of things, but it eventually comes back. With that Code14 error I think it might be the hard drive or the RAM.