I was just getting started and wiring my first Nano project. I cannot upload my project and the only error I get is this...
avrdude: ser_open(): can't open device "\\.\COM7": The system cannot find the file specified. Problem uploading to board. See http://www.arduino.cc/en/Guide/Troubleshooting#upload for suggestions.
Upon further research, I found this is most likely a Driver issue, and I can't find the official Arduino driver for it or how to install it correctly, so I will need some help !!!
Thanks to all that can help!