Windows 10 end of support: implications, affected users, and solutions

The moment many users dreaded has finally arrived: Windows 10 is reaching its end of support. On October 14, 2025, Microsoft's beloved operating system will cease to receive critical updates, leaving millions of computers around the globe vulnerable.

This decision by Microsoft has not been taken lightly. It has sparked considerable backlash among users, particularly since Windows 10 was the preferred choice for many years and maintained a significant share of the market, even overshadowing its newer counterpart, Windows 11.

Originally, Microsoft planned a support lifecycle of ten years for Windows 10, which they have adhered to. However, as of 2023, Windows 10 was still the most widely used operating system, holding over 70% of the market share, while Windows 11 had been available for nearly two years.

Windows 10 has earned its reputation as a reliable and versatile solution, capable of running on a wide range of hardware specifications. In contrast, Windows 11 has stringent requirements, excluding numerous computers that, while not old, do not meet its demands for features like Secure Boot and TPM 2.0.

As we approach the end of support, it is estimated that the discontinuation will effectively turn around 240 million PCs into obsolete machines. Microsoft has been encouraging users to upgrade their devices to Windows 11 if their current systems cannot support it.

Amidst the noise surrounding this transition, let’s address the most common questions regarding the end of Windows 10 support:

What does it mean for users?

The conclusion of support for Windows 10 means that the operating system will no longer receive feature or security updates. After October 14, devices running Windows 10 will be left unprotected against new vulnerabilities that may arise.

This lack of updates poses a significant risk, particularly as online threats are becoming increasingly sophisticated. The rise of generative artificial intelligence has made it easier for malicious actors to develop and distribute malware. If any new vulnerabilities are discovered in Windows 10, users will be left exposed.

Many users wonder if their PCs will still function after support ends. The answer is yes. Devices will continue to operate normally, but they will be at risk from emerging threats. Importantly, not only will Windows 10 stop receiving new security patches, but support for Windows Defender will also be discontinued for this version of the OS.

Which versions of the operating system will be affected?

All versions of Windows 10, including Home, Pro, Enterprise, and Education, will lose support as of October 14, 2025. The only exceptions are the versions that Microsoft has designated for extended support, known as LTSC or LTSB.

It is essential to note that these LTSC/LTSB editions are not widely distributed and are intended for specific use cases. For these versions, support will continue until 2026, 2027, 2029, or 2032, depending on the specific edition.

How can I avoid losing Windows 10 updates?

Microsoft recommends that users with compatible devices upgrade to Windows 11. However, many people may prefer to extend their usage of Windows 10 for as long as possible. Fortunately, there is a specific option available.

Microsoft has introduced a program for Extended Security Updates (ESU), applicable to both consumer and business editions, though there are some differences between them.

If you are using Windows 10 Home or Pro, you can receive Extended Security Updates for an additional year, until October 13, 2026. In contrast, users of the Enterprise or Education editions will have coverage for at least three years, until October 2028.

For consumers, the ESU cannot be renewed after the additional year of support expires. However, organizations can renew coverage for a higher fee.

What are the costs associated with ESU?

It’s crucial to consider the financial implications when it comes to Extended Security Updates. The ESU program requires payment unless certain conditions are met.

• For consumer versions, the cost is $30 for the additional year of support.
• This fee covers up to 10 devices linked to the same Microsoft account.
• If you prefer not to pay, you can exchange 1,000 Microsoft Rewards points for the same benefit.

How to obtain ESU for free?

There is also a way to enroll in the ESU program at no cost, but it requires you to activate the Windows Backup feature on your Windows 10 PC. However, be aware that this feature operates through OneDrive, which offers only 5 GB of free cloud storage. Exceeding this limit will necessitate purchasing additional space for backups.

Additionally, if you reside in a country within the European Economic Area, you can access the Extended Security Updates for free and without tricks. This concession by Microsoft aims to comply with the Digital Markets Act.

The only requirement is to sign in with a Microsoft account on your PC. Users must log in with these credentials at least once every 60 days to remain enrolled in the ESU program.

To enroll in the Extended Security Updates for Windows 10, navigate to Settings > Security Updates > Windows Update. There, you will find a link to start the assistant that will guide you through the process.

Farewell to Windows 10

With the end of support for Windows 10, Microsoft is taking a definitive step toward focusing on Windows 11, cloud solutions, and the AI capabilities of Copilot. On October 14, the company will release the last monthly security patch for the operating system. Starting in November, the platform will officially lack protection against new threats and vulnerabilities, except for those who enroll in the ESU program.

For users looking to adapt to the changes, it's also worthwhile to explore the Windows Insider Program, which allows participants to access upcoming features and updates before their official release. This program can be a valuable resource for those who wish to stay ahead of the curve and prepare for the transition to newer technologies.

For more insights on this topic, check out this informative video: