Go to device manager, under Ports ( COM & LPT ) right click Prolific USB-to-Serial (COMx) then select Update driver software
Go to device manager, under Ports ( COM & LPT ) right click Prolific USB-to-Serial (COMx) then select Update driver software
here is the one I got ...
http://www.usconverters.com/usb-serial-adapter-xs880
Working fine on new Windows 10 laptop. Thanks for your help ..