how to sync windows time from a ntp time server in command
net stop w32timew32tm /config /syncfromflags:manual /manualpeerlist:"0.it.pool.ntp.org 1.it.pool.ntp.org 2.it.pool.ntp.org 3.it.pool.ntp.org"net start w32timew32tm /config /updatew32tm /resync /rediscover
.BAT Sample File: https://gist.github.com/thedom85/dbeb58627adfb3d5c3af
I also recommend this program: http://www.timesynctool.com/