I use this laptop from last year, one of the best think about dell is they are reliable some of laptop of other company laptop parts not working properly but in dell any serice is epic the hardware quailty was the best
the laptop battery is work 2-3 hours on gaming
this laptop is value of money you can by a official window option or linux option in this latop
the dell service was good but I dont think any one use it within one year
they have 1 year warrenty support and for driver you dont want to go any of website just go dell website enter your experss code and get driver if you miss that