Assuming that your laptop is a Windows one, then is there any indication in Device Manager that a USB device has been connected when you connect your MKR1000? Does your laptop play any sound when you plug in the MKR1000?
Assuming that your laptop is a Windows one, then is there any indication in Device Manager that a USB device has been connected when you connect your MKR1000? Does your laptop play any sound when you plug in the MKR1000?