replace linux with window 10

i bought a asus r558u laptop last month dos preinstalled on it, later i installed ubuntu 16.10 on it but now i want to remove it and install window 10, also i didn't created an partition of hard disk while installing ubuntu(if that matter someway), please guide me on how to install window 10. Thanks in advance and sorry for bad english

Welcome to the forum you simply boot from a win10 dvd or usb during install delete all partitions as there will be swap ones as well then let windows create new ones