drain

I have the Lenovo Y50-70 (i7 4720hq,8GB DDR3,1TB SSHD,GTX 960m) and I encountered the following problem: I played Dota 2 on AC for about 2 hours and when I closed the game I noticed that my battery level had dropped from 100% to 91% while playing.The laptop is only 3 weeks old and I'm starting...

Hi, I got this new laptop few days back, its Dell XPS 9550 with 4k screen and 16gb RAM , 500SSD i7 6700HQ 2.6 with GeFORCE 930M on windows 10 pro I checked all the drivers and everyone seems to be the proper driver, did the recent bios update and also the OS to latest, but still getting 2-3...