Hi, Sorry if I'm reaching the wrong forum, please advise if so. My question is not about the main focus of this community, but I had no better idea about where to look for the relevant expertise. So: this Dell Precision 5560 laptop is built with a "T1200 Laptop GPU", and I suspect it draws power even though I don't ever use it, heating the computer and shortening battery life. Is there a way to shut it down for good? (Or to make sure it isn't causing my problems?) -- Thanks, Feri.