The fastest way to change your Chromebook's time

Click the time in the bottom right corner of your screen, then select Settings from the menu that appears. In Settings, go to Device on the left side, then Date and time. Toggle Set time automatically off, and you can now manually enter the correct date and time in the fields below.

If you leave Set time automatically turned on, your Chromebook will sync the time from Google's servers based on your timezone. This is the default setting and works for most people without any action needed. You only need to change it manually if your Chromebook is showing the wrong time and automatic sync isn't fixing it.

Key Takeaways

  • Your Chromebook automatically syncs time from Google's servers when Set time automatically is on, which is the default.
  • To manually set the time, click the time in the bottom right corner, select Settings, go to Device, then Date and time, and toggle automatic sync off.
  • You can change your timezone in the same Date and time menu without turning off automatic sync.
  • If your time keeps resetting to the wrong setting, restart your Chromebook and check that you have an internet connection.

Changing your timezone without manual time entry

If you only need to change your timezone — not the actual time — you can do this while keeping automatic sync on. Click the time in the bottom right, select Settings, go to Device, then Date and time. Under Timezone, click the dropdown and select your region. Your Chromebook will then automatically set the correct time for that timezone.

This is the easiest approach if you've moved to a different timezone or if your Chromebook was set up in the wrong region. The time updates when ready once you select the new timezone, and you don't have to worry about manually updating it later.

What to do if automatic time sync isn't working

If your Chromebook shows the wrong time even with Set time automatically turned on, the most common cause is a lost internet connection. Check that you're connected to Wi-Fi by clicking the network icon in the bottom right corner. If you're not connected, join your network and wait a few seconds for the time to update.

If you're connected to the internet and the time is still wrong, restart your Chromebook. Click the power button in the bottom right corner, select Power off, wait a few seconds, then turn it back on. After restart, go back to Settings > Device > Date and time and confirm that Set time automatically is still on. The time should sync correctly within a minute of startup.

Manually setting the time step by step

Open Settings by clicking the time in the bottom right corner and selecting Settings. On the left side, click Device. Then click Date and time. You'll see a toggle for Set time automatically — click it to turn it off.

Once automatic sync is off, two fields appear: one for the date and one for the time. Click the date field and enter the date in the format shown (usually MM/DD/YYYY). Click the time field and enter the time in 24-hour format (for example, 14:30 for 2:30 p.m.). After you enter both, the changes save automatically. If you turn automatic sync back on later, your manual settings will be overwritten by the synced time.

Why your Chromebook's time matters

An accurate system time affects more than just the clock display. Your Chromebook uses the correct time to verify security certificates when you visit websites, sync files to cloud storage, and timestamp files you create or edit. If the time is significantly wrong, you may see security warnings when visiting certain sites, or your files may not sync properly to Google Drive.

This is why automatic sync is the default — it keeps your Chromebook's time accurate without any action from you, as long as you have an internet connection. Manual time entry should only be necessary in rare cases, such as if your Chromebook's internal clock is failing or if you're in an environment without reliable internet access.

Frequently Asked Questions

Will changing the time affect my files or accounts?

Changing the time on your Chromebook won't delete or damage your files. However, if the time is very far off from the actual time, Google Drive and other cloud services may have trouble syncing until the time is corrected. Once you set the correct time, syncing resumes normally.

Can I set a different time for different user accounts on the same Chromebook?

No. The system time is shared across all user accounts on a Chromebook. If one account changes the time, it changes for everyone who uses that device. Each account can set its own timezone preference in some cases, but the underlying system clock is the same.

What if the time keeps changing back to the wrong setting?

If you manually set the time and it keeps reverting, check that Set time automatically is actually off — it may have turned back on. If it's off and the time still changes, your Chromebook's internal clock may be failing. Contact the device manufacturer for repair options.

Do I need to change the time if I'm traveling to a different timezone?

No. Go to Settings > Device > Date and time and change your timezone. Your Chromebook will automatically adjust the displayed time to match the new timezone. You don't need to manually set the time.