Windows 10 Enterprise Build 1703 Cannot Change Time zone

To change time zone , run this command in an elevated command prompt:

tzutil /s "China Standard Time"

to find your own time zone, run this command to list all the available 

timezones and just copy paste to the command above: 

tzutil /l

source: https://technet.microsoft.com/en-us/library/hh825053.aspx