To update the time settings on a Windows machine:
- Double-click the time in your taskbar.
- Click the Time Zone tab along the top of the dialogue box.
- Verify that your time zone is selected. If the time zone in which you are located is not displayed, select your time zone from the drop-down menu.
- Verify that the box beside Automatically adjust clock for daylight savings changes is checked.
- Click OK.
For other platforms, please refer to your operating system's help documentation.