If that driver doesnt work in the other known working driver slots then its broken.
It could be you had a faulty driver board or you could have accidentally unplugged the motor or shorted some pins.
They are fairly fragile and unforgiving.
You will need a replacement.
I keep a couple of spares just in case.
This is one part of the electronics that you need to spend a little more money on as the cheap ones dont last as long as the better quality ones.
Gordon
Gordon
Currently have a tweaked mendel prusa i2
About to build a P3Steel.
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scratchpad.thisandthose.org]
Printer for hire.
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