Changing the time format in Windows 11 is a simple process that can make your computer display time in either a 12-hour or 24-hour format, depending on your preference. To do this, navigate to the Date & Time settings in the system settings menu. From there, you can select the desired time format by configuring the settings under the Region section. It’s a straightforward task that can be completed in just a few clicks.
How to Change Time Format in Windows 11
Let’s dive into the detailed steps to change the time format in Windows 11. These instructions will guide you through accessing the settings and making the necessary adjustments to reflect your preferred time display.
Step 1: Open Settings
Click on the Start menu and select "Settings" from the options.
To get started, you need to access the Settings menu, which is your control center for personalizing your Windows experience. You can find it easily by clicking the Start button, which looks like a small Windows logo at the bottom left of your screen.
Step 2: Go to Time & Language
In the Settings menu, select "Time & Language."
Once you’re in the main Settings window, you’ll notice several options. Look for "Time & Language" on the left-hand side, as this is where you can adjust all the settings related to time, language, and region.
Step 3: Click on Date & Time
Under Time & Language, click on "Date & Time."
This section will show you everything related to the time settings of your system. You can adjust time zones, set the date and time manually, and choose how you want your time to be displayed.
Step 4: Choose the Region & Language Tab
Navigate to the "Region" tab.
In this tab, you’ll make the changes to your system that affect time and date formats. It’s crucial here because the formats are often linked to regional settings, and this is where you can tweak them.
Step 5: Select Change Data Formats
Scroll down and click on "Change data formats."
This is the critical part where you can set your preferred time format. You’ll see options for short and long time formats, which dictate how time is displayed on your taskbar and in apps.
Step 6: Adjust the Time Format
Select your desired time format from the dropdown menu.
In the dropdown menu, you can choose between a 12-hour format (AM/PM) and a 24-hour format (military time). Pick the one that suits your needs, and voila, your task is complete!
Once you’ve followed these steps, your Windows 11 system will display the time in the format you’ve chosen. This change will affect how time is shown on your taskbar and in various applications, providing a consistent experience across your device.
Tips for Changing Time Format in Windows 11
- Ensure your Windows 11 is updated to avoid any bugs when accessing the settings.
- If you frequently travel, consider setting your time zone to update automatically.
- Remember, changing the time format won’t affect your scheduled tasks or alarms.
- Use the short time format for a more compact display on the taskbar.
- Revisit the Date & Time settings to make further adjustments if needed.
Frequently Asked Questions
How do I switch back to the 12-hour format if I prefer it?
You can return to the 12-hour format by following the same steps and selecting the 12-hour option from the dropdown menu in the Change data formats section.
Does changing the time format affect my system performance?
No, altering the time format doesn’t impact the performance of your system. It’s purely a display preference.
Will this change affect all users on my computer?
Yes, this setting applies to all user accounts on your computer since it’s controlled at the system level.
Can I set different time formats for different apps?
No, the time format you choose here will apply universally across all apps and the system interface.
Why doesn’t my clock update after changing the format?
If your clock doesn’t update, try restarting your computer. This can often resolve any display issues.
Summary
- Open Settings.
- Go to Time & Language.
- Click on Date & Time.
- Choose the Region & Language Tab.
- Select Change Data Formats.
- Adjust the Time Format.
Conclusion
Changing the time format in Windows 11 is as easy as pie once you know where to look. It’s like switching up your wardrobe; sometimes you just want a different look. Whether you prefer the familiarity of a 12-hour clock or the precision of a 24-hour military time, it’s all about what suits your needs best. Making these changes can help you stay organized and on top of your schedule, ensuring you never miss a beat.
For those who often travel or work with international teams, switching to a 24-hour format might be a wise choice. On the other hand, if you’re more traditional, the 12-hour format with AM/PM might hit the spot.
Take the time to explore other settings in Windows 11. Personalizing your computer experience can make it feel more like your own space, and you might find other features that enhance your productivity or entertainment. If you’re curious about other features in Windows 11, dive into the settings and see what you can discover. Happy computing!

Kermit Matthews is a freelance writer based in Philadelphia, Pennsylvania with more than a decade of experience writing technology guides. He has a Bachelor’s and Master’s degree in Computer Science and has spent much of his professional career in IT management.
He specializes in writing content about iPhones, Android devices, Microsoft Office, and many other popular applications and devices.