Control your Time Zone from a Command Prompt in Windows 7

Windows 7 includes tzutil.exe, which is a command line utility that lets you set or change
the time zone or get details on the current time zone.

To change the time zone, use the /s command.
For example, tzutil /s "universal standard time".

To display the current time zone, use the /g command.
For example, tzutil /g.

To get a list of all available time zones, use the /l command.
For example, tzutil /l.

An easy way to open the Run Command Window is to use the following key combination:
Windows Key and the R key
next, type cmd into the window that opens.
next type your timezone command at the c prompt:

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