I am using XPS One 2710 running Windows 8. When I roll the mouse over open program icons in the task bar (desk top screen) the monitor flashes on and off and returns to the start up screen. When I log back in most of my work is lost. This started happening about 3 weeks ago. Before then If I rolled the mouse over the icon it would show me the open pages and allow me to chose which page I wanted.. Now not please help
Peter Fry