Re-boots when beginning print

I picked up a used Ender 3 V3 KE, and it’s having issues. When I try to print, as soon as it starts to move, it re-boots. In the setup menu I can move all axis, I can heat the nozzle, I can extrude, I can retract. I even leveled the bed, and set the Z-axis offset.

But as soon as I try to print, it shuts off, and reboots.

Have you tried to print different models…? (.STL files ?)

Have you tried to reset to factory defaults or any calibrations…?

Reset to Factory Defaults

If that machine doesn’t let you reset then maybe someone else has an idea…

Have you checked the voltage switch is in the correct position for your locale?