I am starting to have an issue with my Surface 3 in which it just randomly reboots. I think it might be related to a power issue as it seems to occur when power gets down to 25%. Basically, all of a sudden the device just reboots and in some cases it even gets in to a continual reboot loop.
I've only done some initial searches on the Internet, but I have yet to narrow down the source of the problem.
Event log is showing seven different Event 219 Warnings from Kernel-PnP indicating driver problems. Devices ranging from the Touch Cover to the Surface Pen.
I've posted a question on answers.microsoft.com.