Hi everyone, i have a problem with my Anet A8 printer which i assembled myself, everytime i send a Gcode file to the printer for printing (i have used the 8gb micro sd card that came with the kit and also a 32gb one i use on my phone) it resets just like when you press the reset button on the main printer board, all the motors move just fine when i home them and the extruder and bed heat up when i preheat them, hope someone can help with my problem, thanks in advance 
tkuan
2
Where did you get the gcode file? Can you post the first 20 lines of the gcode file?