I have changed PID and VID of my FTDI board for arduino program because i wanted to rename the com port name. The ic is FT232R a USB to serial UART interface IC. I have store new vid and pid to EEPROM. Now It is showing in unknown devices. I am not able to update driver of it. I have followed this article http://forum.arduino.cc/index.php?topic=6929.0.
Can anyone tell how to make cutmoize driver for it. Any suggestions will be very helpful.