Seems like there is some problem with either ASUS PTP touchpad driver for FX504 or Win 10 1803 doesn't properly support. Mouse stutters while playing videos or heavy tasks.... Whether anyone else facing the same/similar issues with either Win 10 Build 1803 or the asus ptp touchpad driver??
I am sure there is no hardware problem coz touchpad works fine in Bios and also with Ubuntu.