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== Change the date and time ==
If the date and time displayed on the top bar are incorrect or in the wrong format, you can change them:

* Click on the clock in the middle of the top bar and select Date and Time Settings.
* You may need to click Unlock and type the admin password .
* Adjust the date and time by clicking on the arrows to choose the hour and minute. You can choose the year, month and day from the drop-down lists.
* If you like, you can have the clock update itself automatically by switching Network Time on.<<BR>>When Network Time is switched on, the computer will periodically synchronize its clock with a very accurate clock on the internet, so you don't have to do it manually. This will only work if you are connected to the internet.
* You can also change how the hour is displayed by selecting 24-hour or AM/PM format.