Windows 10, the stalwart operating system that powered millions of PCs for years, is approaching its official end-of-life on October 14, 2025. But before you rush to upgrade, there’s good news! Microsoft is offering a way to keep your Windows 10 machine secure with Extended Security Updates (ESU) for another year, stretching its protection until October 13, 2026.
This article is your comprehensive guide to understanding the ESU program, determining your eligibility, and walking you through the process of enrolling to receive those crucial security updates. We’ll break down the requirements, the benefits, and the limitations, so you can make an informed decision about the future of your Windows 10 PC.
Why Extended Security Updates Matter
When an operating system reaches its end-of-life, it no longer receives regular security updates. This leaves your computer vulnerable to newly discovered threats, making it a prime target for malware, viruses, and other cyberattacks. Running an unprotected system is like leaving your front door wide open for burglars.
ESU provides a safety net, delivering critical and important security patches to your Windows 10 system for a defined period. While it’s not a long-term solution, it buys you valuable time to plan your next steps, whether that’s upgrading to Windows 11, exploring alternative operating systems, or replacing your hardware altogether.
Who is Eligible for Free Extended Security Updates?
Microsoft has made the ESU program accessible to a wider range of users than ever before. The eligibility criteria are straightforward, making it easy to determine if you qualify for the complimentary security updates.
Here’s a checklist to see if you are eligible:
- Operating System Version: You must be running Windows 10 version 22H2. This is the final version of Windows 10, so if you’ve kept your system up-to-date, you’re likely already on this version.
- Edition: The ESU program is available for Windows 10 Home, Pro, Pro Education, and Workstation editions. This covers the vast majority of Windows 10 users.
- Microsoft Account: You need to be logged in with a personal Microsoft account that has administrator privileges. Local accounts or child accounts are not compatible with the ESU program.
- Cumulative Update: You must have installed cumulative update KB5046613 (released in November 2024) or a later update. These updates contain the necessary components for the ESU program to function correctly.
- Internet Connectivity: Your device needs to connect to the internet at least once every 60 days. This is required to maintain your enrollment in the ESU program. Failure to do so will result in your device being unenrolled and ceasing to receive security updates.
If you meet all of these requirements, you’re in a good position to take advantage of the free ESU program.
Step-by-Step Guide to Enrolling in the ESU Program
Enrolling in the ESU program is a simple process that can be completed in a few minutes. Here’s a step-by-step guide to walk you through the process:
1. System Verification:
Before you begin, confirm that you’re running Windows 10 version 22H2. To do this:
- Click the Start button and go to Settings (the gear icon).
- Select System and then About. Scroll down to the Windows specifications section.
- Verify that the Version is 22H2 and the OS Build is 19044.5131 or 19045.5131 or higher.
2. Launching the ESU Assistant:
The ESU assistant is integrated into Windows Update. Follow these steps to launch it:
- Go to Settings > Update & Security > Windows Update.
- Click the Check for updates button. Windows will scan for available updates, including the ESU enrollment option.
- If your device is eligible, you’ll see a specific notification mentioning the end of Windows 10 support, along with a button labeled "Enroll now."
3. Microsoft Account Login:
- Clicking the "Enroll now" button will open a new window with the message "Enroll in Extended Security Updates to stay protected." Click Next to continue.
- You’ll be prompted to enter the credentials for your personal Microsoft account. If you don’t have one, select Create one! to set up a new account quickly. Ensure that the account has administrator privileges on your computer.
4. Enrollment Confirmation:
- After logging in, you should see the screen "You can enroll in Extended Security Updates at no additional cost." Click Enroll to confirm your registration.
- The next window confirms that your PC is now enrolled to receive Extended Security Updates until October 13, 2026. Click Done to finalize the process.
5. Verification in Windows Update:
- Return to the Windows Update screen. You should now see the message "Your PC is enrolled to receive Extended Security Updates" displayed under the list of available updates. This confirms that you’ll receive future security updates for Windows 10.
What Do You Get with Extended Security Updates?
It’s important to understand the scope of the ESU program. Here’s what you can expect:
- Security Patches: The program provides security fixes classified as critical or important by Microsoft. These updates address vulnerabilities that could be exploited by attackers.
- No New Features: ESU does not include new features, aesthetic updates, performance improvements, or comprehensive technical support. It’s purely focused on security.
- Limited Duration: The coverage is limited to one year, from October 15, 2025, to October 13, 2026, for individual users. There are no official announcements about extending the program beyond this date for non-business users.
- Account Connectivity: If your PC remains disconnected from your Microsoft account for more than 60 days, it will be automatically unenrolled from the program and will stop receiving updates. Ensure your device is connected regularly.
What Happens After ESU Ends?
After October 13, 2026, your Windows 10 system will no longer receive security updates, even if you’ve enrolled in the ESU program. At this point, it’s crucial to take steps to protect your system.
Here are some options to consider:
- Upgrade to Windows 11: The most straightforward solution is to upgrade to Windows 11, the latest version of Microsoft’s operating system. This will provide you with the latest features, security updates, and support.
- Switch to a Different Operating System: Consider exploring alternative operating systems like Linux, which offers a secure and customizable environment. There are many user-friendly distributions of Linux that are easy to install and use.
- Replace Your Hardware: If your computer is old or no longer meets your needs, it may be time to replace it with a new machine. This will give you the opportunity to upgrade to a newer operating system and take advantage of the latest hardware advancements.
ESU: A Temporary Solution, Not a Permanent Fix
The ESU program is a well-considered temporary solution to secure a Windows 10 PC when migrating to Windows 11 is not immediately possible. With free options available for individual users, Microsoft makes it easier to access this extended protection.
However, keep in mind that this is a temporary fix limited in time, without support or new features. After the ESU period ends, your computer will be vulnerable to potential cyberattacks. It’s advisable to prepare for a migration to a supported operating system well in advance of the ESU deadline.
What’s your plan? Are you considering continuing to use Windows 10 with ESU, or will you migrate to Windows 11 once the ESU period is over? The choice is yours, but it’s crucial to make an informed decision to protect your digital security.

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