Hello I'v buy a surface 3 one week ago and I find it very good. However the battery is not as good as possible. I've see that the surface can run 8-9 hours but I'm at 6h3à with internet, word and 35% of luminosity... So is there a problem ?? I give to you a battery report > Free - Envoyez vos documents I have also a energy report but he is in french so... I give also screenshot of my task manager. It is in french but I think that you can say to me what are the pointless process >Task manager 1 http://dl.free.fr/getfile.pl?file=/a6VgN4cy >Task manager 2 http://dl.free.fr/getfile.pl?file=/TSTWvPfw Just the traduction in english of "en cours" is "in progress" and "suspendu" is "suspended" So Can you help me to optimize my battery and close the pointless process ? Thanks a lot PS : I'm not sure of my grammar and of somme words I write so if you don't understand I will find an other wording.