driver installation for due

Hello everyone I got new arduino due. Once I am installing its drivers they are not installed. I found arduino due programming port in unknown device options but once I install the device from drivers directory each time I get that windows found drivers for hardware but encountered an error while installing them.
Access is denied.
Kindly help me I have changed the cable as well but no success.

https://forum.arduino.cc/index.php?topic=717098.msg4822531#msg4822531