



I'm a newb for the most part when it comes to this. In the following instruction only the Leonardo board will be mentioned, but the same procedure is valid for all the Arduino boards. I needed to connect with Arduino Mega2560 R3 versions only.
#WINDOWS 64 DRIVER FOR ARDUINO MEGA 2560 INSTALL#
When I tryed to install the drivers from the Arduino soft, the sistem was unable to install them because the drivers were not for that hard. Arduino Uno and Mega 2560 Firmwares for the ATmega8U2 This directory contains the firmwares used on the ATmega8U2 on the Arduino Uno and Arduino Mega 2560. It is the combined file from the Arduino directory. I ended up flashing the wrong side of the ICSP header one near the usb plug/ M16U2 and killed my arduino for the most part. Also, on Windows - after you put the Arduino into DFU mode - you need the USB drivers for the atmega16u2 - the best is to get it from atmel's Flip programmer, there you find an Atmel\Flip 3.4.7\usb folder - so go to Device Manager in Windows Control Panel, select Install Software for your Unknown Device - then set this folder as driver source - it will be installed correctly. Uploaded on, downloaded 11072 times, receiving a 97/100 rating by 2457 users.
#WINDOWS 64 DRIVER FOR ARDUINO MEGA 2560 SERIAL#
It has 54 digital input/output pins of which 14 can be used as PWM outputs, 16 analog inputs, 4 UARTs hardware serial ports, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. Download Now ARDUINO MEGA 2560 DFU DRIVER
