How to Check Chromebook AUE: Know When Updates Expire

Chromebook on a desk with the lid open, showing the logo—featured image for a guide on how to check Chromebook AUE.
AI-generated image for illustrative purposes: a Chromebook on a desk with the lid open, showing the logo.

If you’re wondering how to check Chromebook AUE, you’ve come to the right place. It’s one of the most important things to know, especially if you’re buying a refurbished device or planning to use an older model long-term. AUE—Auto Update Expiration—determines how long your Chromebook will continue to receive automatic software and security updates from Google. Once that date passes, the device won’t get new features or critical patches, which can impact performance and safety.

In this guide, we’ll show you two quick ways to check the AUE date, whether you already own the Chromebook or are still deciding if it’s the right purchase. Let’s make sure you don’t end up with a device that’s already past its expiration.

What Is Chromebook AUE?

AUE stands for Auto Update Expiration, the date when a Chromebook stops receiving automatic software and security updates from Google. These updates keep your device secure, compatible, and running smoothly. Once the AUE date passes, the Chromebook still works, but it won’t get new features, bug fixes, or critical patches.

New 10-Year Update Policy

As of late 2023, Google now provides up to 10 years of automatic updates for all eligible Chromebook models:

  • Chromebooks released in 2021 or later automatically get 10 years of updates from their platform release date.
  • Older Chromebooks may be eligible for extended updates, depending on the model and whether the manufacturer opts in.

This is a major upgrade from the previous 6–8 year policy and means most modern Chromebooks—including many refurbished units—are supported longer than ever before.

You can check your device’s exact AUE date using the steps in the next section, or by searching Google’s official list: Google’s Chromebook Auto Update Policy

Why AUE Matters for Buyers and Users

Knowing a Chromebook’s Auto Update Expiration (AUE) date is crucial, especially if you’re buying a refurbished or secondhand device. Here’s why:

1. Security Risks After Expiration

Once a Chromebook hits its AUE date, it stops receiving security patches. That means any future vulnerabilities won’t be fixed, leaving your device open to risks.

2. No More Feature Updates or Bug Fixes

Beyond security, expired Chromebooks don’t get the latest Chrome OS features or usability improvements. Over time, apps may stop working properly, and compatibility with websites can degrade.

3. Important for Refurbished Buyers

If you’re shopping on eBay or Amazon Renewed, it’s easy to buy a device that’s close to or already past its AUE date, especially if the seller doesn’t list the model year. Always check before clicking “Buy.”

4. Matters for Schools and Families

For school-issued Chromebooks or hand-me-downs, checking AUE ensures the device remains usable and secure for students or kids over the long term.

Bottom line: Whether you’re buying, selling, or continuing to use a Chromebook, knowing the AUE date protects you from surprises and helps you make a smarter tech decision.

How to Check Chromebook AUE on Your Device or Before Buying

Google makes it easy to find a Chromebook’s Auto Update Expiration (AUE) date, whether you already own the device or you’re researching before buying. Here are two reliable methods:

Method 1: Check on the Device

If you have the Chromebook in hand:

  1. Click the clock in the bottom-right corner to open the system menu.
  2. Select the Settings gear icon.
  3. Scroll down and click About ChromeOS in the sidebar.
  4. Select Additional details.
  5. Look for the line labeled “Update schedule” or “Auto Update Expiration”.

You’ll see a message like:
“This device will get automatic software and security updates until June 2027.”

This is your AUE date.

Method 2: Check the Model Before You Buy

If you’re shopping for a Chromebook online or want to confirm a model’s support window:

  1. Visit Google’s official AUE list: ChromeOS Auto Update Policy Page
  2. Scroll down to find your manufacturer (e.g., Acer, HP, Lenovo).
  3. Locate the model number of the Chromebook.
  4. Check the “AUE Date” listed next to it.

Tip: On Amazon or eBay listings, look for the exact model number in the product title or specs. If it’s missing, contact the seller before buying.

Tips for Refurbished Chromebook Buyers

Buying a refurbished Chromebook can save you money, but only if the device still has a useful lifespan. Since many refurbished models are a few years old, it’s essential to check the Chromebook Auto Update Expiration (AUE) before purchasing.

Here’s how to shop smart:

1. Verify the Model Number

Ask for or confirm the exact model number (e.g., “Acer Chromebook Spin 514 CP514-1H”) before buying. This ensures you can check its AUE status accurately on Google’s official list.

2. Compare the AUE Date to Today

Look up the AUE and subtract from the current year. Aim for at least 2–3 years of support remaining—more is ideal, especially for kids, students, or work use.

3. Use Trusted Sources

Buy from platforms that clearly state the condition and return policy. Consider:

4. Ask Questions If AUE Isn’t Listed

If the listing doesn’t mention the AUE or release year, don’t hesitate to ask the seller. A vague or missing answer is a red flag.

Need help buying a refurbished Chromebook?
Check out our full Guide to Buying Refurbished Laptops for tips on warranties, grading, and where to shop safely.

What Happens After AUE?

When a Chromebook reaches its Auto Update Expiration (AUE) date, it doesn’t stop working, but the experience does change in some important ways.

Here’s what to expect:

1. No More Security Updates

Google no longer pushes security patches after AUE, leaving the device vulnerable to emerging threats over time, especially if it’s used for browsing, email, or online shopping.

2. No New ChromeOS Features

Your Chromebook will be locked into its final OS version. Any future improvements, user interface changes, or Chrome updates won’t apply to your device.

3. Software & Web Compatibility May Degrade

Over time, certain websites or apps may stop working properly, especially cloud-based tools like Zoom, Google Meet, or modern learning platforms.

4. Loss of Admin Support (For Managed Devices)

If the Chromebook is enrolled in a school or enterprise domain, it can no longer receive admin policies or device-level controls.

What You Can Still Do

Even after AUE, you might still get value from your Chromebook:

  • Use it for offline tasks like Docs, spreadsheets, or basic note-taking
  • Convert it to a Linux machine with tools like Crouton or ChromeOS Flex (advanced users only)
  • Repurpose it for kids’ homework, media playback, or lightweight browsing (with caution)

Want to get the most value from an aging Chromebook—or know when it’s time to move on? Check out our guide on when to replace or upgrade your laptop for practical tips and signs to watch for.

Frequently Asked Questions

What does AUE mean on a Chromebook?

AUE stands for Auto Update Expiration. It’s the date after which your Chromebook will no longer receive automatic software and security updates from Google.

Can I still use a Chromebook after the AUE date?

Yes, the Chromebook will still function, but it won’t receive updates. This can lead to security risks and software incompatibility over time.

How do I check my Chromebook’s AUE date?

The easiest way to check your Chromebook AUE date is through your device’s settings. Go to Settings > About ChromeOS > Additional details, then look for the “Update schedule” or “AUE” section. You can also check by searching the model on Google’s AUE list.

Do all Chromebooks now get 10 years of updates?

Not all, but many do. Chromebooks released in 2021 or later automatically get 10 years of updates. Older models may be eligible for extended support if the manufacturer opts in.

Should I avoid buying a Chromebook near or past its AUE date?

In most cases, yes—unless you have a specific short-term or offline use in mind. For general security and compatibility, choose a model with at least 2–3 years of support remaining.

Final Thoughts

Before you buy—or continue using—a Chromebook, it’s important to check its Auto Update Expiration (AUE) date. This simple step can help you avoid unexpected issues with security, software compatibility, and device performance down the road.

Whether you’re shopping refurbished, receiving a hand-me-down, or extending the life of your current device, knowing your Chromebook’s AUE status puts you in control. Thanks to Google’s updated 10-year policy, many newer models now have longer support windows, but it still pays to double-check.

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