Hi really need help please printer was working perfectly, moved it carefully, problem started, thought it was software, have not been able to configure it again. Status is motors, heat and fan not working or erraticly, with endstop notification immediatly one axis. Have done all in instructions even changed the board. My questions are : are specific arduino versions needed to upload Marlin v.1/v.2 or am i missing some other information ? running win7 64 ultimate Lenovo W500
Just a guess
Since all you did was move it check the screws at the blue terminal where the power supply goes into the control board.
I’m thinking that maybe in the move one of them has become loose and has an intermittent connection.