This may seem strange. But last month I bought a new laptop from HP and I installed Ubuntu 16.04 along side windows 10. From a month now, I'm observing quite unnecessary things going on and a bit strange.
The battery drains too quickly as compared with windows. I know that Ubuntu is not that power efficient but it lasts not more than 1 hour with general usage while on windows I get around 3.5-4 hours of battery life.
When I suspend it for like 20 minutes and I come back, it's on fire! God knows what happens but my laptop will be sickly overheating. When it is suspended then why the hell it starts heating up?
Fans spinning too fast like I'm on some heavy usage or doing 4k editing even when I'm only reading Quora on chrome. Strange, isn't it ?
My laptop is rocking a 6th generation core i7 with 12 GB of memory and Nvidia GTX 950M.
What can I do regarding these power management/overheating issues?