It might help, but you need a programmer (another piece of hardware) to do it. See: http://arduino.cc/en/Tutorial/Bootloader for more information. You might also try asking the manufacturer of your board for help.
It might help, but you need a programmer (another piece of hardware) to do it. See: http://arduino.cc/en/Tutorial/Bootloader for more information. You might also try asking the manufacturer of your board for help.