Run USB_Virtual_Com_Port_Driver_v2.0.1.2313 to install the driver firstly.

Run USB Virtual Com Port Driver_64_RC.exe
Copy the "usbser.sys" and paste it on C:\Windows\System32\drivers to replace the old file

It is better the old "usbser.sys" file be kept in other place, 
in case the new driver isn't work, you can revert it.