Windows+built+in+Clock

Most of us are aware of the clock on the taskbar and when the clocks go back or forward it automatically adjusts. That is if your on the NET.
 * Windows built in Clock **

What if it does not?

Double click on the time and up will pop a window displaying the date and time. Click “ **Internet Time**” tab, then click **Update Now**

Simple

Whilst there you can also check that you are registered on the correct
 * Time Zone ** by clicking that tab to