A few days ago I did a primer on InstantGo aka Connected Standby on the Surface Pro 3 and other Windows tablets. To refresh, InstantGo is a new low-power battery state the lets the system update email, Skype and other Modern apps while the device is in standby mode. But what if you think something is abnormally draining your battery?
Over on the Windows Experience Blog, Kevin Chin introduces readers to a new tool built into Windows 8.1 christened 'Sleep Study.' In short, Sleep Study is a diagnostic tool that reveals in high detail what is draining the battery on your Windows 8.1 devices with InstantGo enabled.