Step 2: Click the green “Clock, Language and Region” link. Step 1: Click the “Windows” button at the bottom-left corner of your screen, then click “Control Panel” at the right side of the menu. If you find that it is not as helpful as you had hoped, or if you were simply testing out a clock format change, you can always follow these steps again in the future if you would like to return to the default 12 hour clock format. This setting can be adjusted at any time.
How to Enable the Windows 7 24 Hour Clock
So continue below to see how you can start using a 24-hour clock on your Windows 7 computer. Whether your job, background or geographic location has led you to prefer using the 24-hour clock format over the 12-hour format that Windows uses by default, it is possible to change this setting if you desire. One of those available adjustments includes the option to specify the format of the clock, which means that it is possible to have a Windows 7 24 hour clock. The clock on your Windows 7 computer can be adjusted in a couple of different ways.