This won't work because C:\Useres\S4
isn't a path on your phone, it's a path on your PC. Normally you need to use adb pull
from your PC to copy files from your phone, but when you need root to access those files, it's not quite enough. Izzy's answer hereIzzy's answer here explains how to achieve this.
replaced http://android.stackexchange.com/ with https://android.stackexchange.com/