Hello, I set up windows dpInst to automatically install arduino drivers. Everything is ok under windows 7 32bit but the process fails under windows Xp (tested on many pc). Under xp it install well "FTDI CDM bus" and "FTDI CDM VCP" but can't install "Arduino LLC (usbser) Ports". I took the drivers from here http://arduino.googlecode.com/files/arduino-1.0.1-windows.zip Do you have any idea of why windows7 yes and xp (that is less strict for drivers) no?
Thanks in advance