Fix Pacchetto driver Windows - Arduino LLC www.arduino.cc usbser Ports 11/15/2012 5.1.2600.0 .DLL Errors

Resolve .dll problems in three simple steps:

1. Download and install the latest version of Fortect.
2. Run Fortect to scan for missing or corrupt .dll files.
3. Apply the fixes suggested by Fortect and restart your program.