4100 will not auto boot after power failure

[Proton]

After loosing power, the device will not start again.
I need to unplug powercord and connect again for getting the device to start.

Is there settings somewhere to fix this?
Or do i have a hardware problem?

[stephenw10]

I would expect it to start after restoring power. It can't see any difference there between that and pulling the power cable.

Does it start if you press the power button?

Is it connected to a UPS?

Steve