computer doesn´t recognize mkr1010 I´m learning how to use arduino mkr1010, when I wrote the program for control leds and to read BMP280 sensor with a web aplication and I uploaded the program to the board,  suddenly the computer cannot recognice the board. The power led of the board works, but I can't access to the board with mi computer, and I can't see in the COM ports neither in the &quot;unrecognice device&quot; to reinstall the drivers. I have tried with a few others USB cables and with another computer, and I have the same problem. I have also tried to press the button reset board and I still have the same result. What can I do to make my board work?
The MKR board connects to computer over native USB support of the MCU. The handling of the USB is done by Arduino core functions linked at build to your sketch.
A consequence of using the native USB port is, if your sketch has a problem, it influences the USB communication. In this case you can activate the bootloader to handle the USB port and the upload. It is done by double clicking the reset button on board.
This applies to other SAMD boards (Zero, M0) and to AVR boards with native USB port (Leonardo, Micro) too.