Q: my laptop came with windows vista and i want to downgrade to xp. how do i do it? a: either get the downgrade discs from lenovo or follow the guide here to do it. Learn more with 139 questions and 298 answers for lenovo - 15.6" laptop - intel core i3 - 6gb memory - 1tb hard drive - ebony black. For questions specific to unique properties of lenovo laptop computers. note there is a specific tag for thinkpad. for questions that are not unique to lenovo-brand. Statement description: questions and answers about lenovo splitscreen affected configurations: the above symptom may occur on the following systems: all idea laptops. Lenovo - customer center it gives you a chance to hear from subject matter experts and ask questions. why should i invest my time in a customer briefing at.