Farewell, Windows 10: What it means, should you upgrade, and all other questions answered

For a long time, Windows 10 users have been relying on the generation-old OS for their day-to-day tasks. Even though Windows 11 came out back in 2025, the older OS, Windows 10, still remains the default choice for many users. The reasons behind this could be people’s love for the OS, their inability to upgrade due to their hardware, or something else. No matter the reason, today’s a sad day for Windows 10 lovers as Microsoft is officially pulling the plug on the OS. This means that it is now mandatory to upgrade to Windows 11 for a better experience. 

The tech giant has also been criticised for the move by many users as well as consumer groups online. In fact, Microsoft also made a year of security upgrades free for the European Economic Area (EEA). This was reportedly due to pressure from a consumer advocacy group. Nevertheless, for India and the rest of the world, upgrading to Windows 11 is still mandatory. 

Also read: These two features could slow down your PC, Microsoft warns

Now, many people are wondering what the end of support means for them and whether they should upgrade to Windows 11. Others are thinking about the way Windows 10 can be kept for a bit longer. Read on to find answers to all your questions.  

1. Will my Windows 10 PC still work after October 14, 2025?

Yes, your PC will continue to function normally. However, it won’t receive new features or critical security patches. Over time, that means slower performance, compatibility issues, and potential risks from unpatched vulnerabilities. You’ll still be able to use your favourite apps and browse the web, but experts strongly recommend upgrading or enrolling in Microsoft’s Extended Security Updates (ESU) programme to stay protected.

2. What does “End of Support” mean?

After today, Windows 10 PCs will stop receiving security updates, patches, and technical assistance from Microsoft. Now, the OS won’t suddenly stop working and your computer will still boot up and function as usual. However, it will gradually become more vulnerable to cyber threats, malware, and compatibility issues as time passes.

Microsoft has made it clear: while the company isn’t pulling the plug immediately, running an unsupported operating system comes with significant risks. Think of it like driving a car that’s no longer serviced – it may still run fine, but when something breaks, you’re on your own.

Also read: Microsoft Windows 11 25H2 update with new AI features is here, how to install and all details

3. What to do next?

The first thing to do is checking if your PC is eligible for a free upgrade to Windows 11. If your PC meets the hardware requirements, upgrading to Windows 11 is the most straightforward path.

4. How can I stay on Windows 10 for free?

If you’re not ready to make the leap to Windows 11 but don’t want to miss out on vital security updates, here are a few simple ways to keep Windows 10 at no extra cost for a while longer:

1. Sync your settings via OneDrive: Just hook up your PC to OneDrive using the Windows Backup feature. Microsoft counts this as enrollment in the Extended Security Updates (ESU) program, without costing you a dime. It’s a clever workaround that gives you an additional year of security coverage (up to October 13, 2026) so long as your settings (even if minimal) are synced. Just be mindful that OneDrive only offers 5 GB free—and if you store lots of data, you might need to free up space or buy more.
2. Use Microsoft Rewards points (if you’ve got them): Another free entry ticket to the ESU program involves redeeming 1,000 Microsoft Rewards points. It’s a neat option for users who take part in Microsoft’s rewards ecosystem.
3. Pay the $30 yearly fee (optional): If syncing or rewards aren’t your thing, don’t worry, you can still keep receiving updates by paying the $30 ESU fee for the year

Also read: Microsoft warns Windows 10 users of support ending soon: What to do next

5. Why move to Windows 11?

The writing on the wall is clear – Microsoft wants users to migrate to Windows 11, which is being positioned as the platform for the AI-driven PC future. With Copilot AI now integrated into Windows and deeper ties to hardware acceleration, Windows 11 is more than just a cosmetic upgrade. It’s Microsoft’s bet on where personal computing is headed. 

The Indian Government had also earlier urged users to move to Windows 11. On June 25, 2025, the Indian Computer Emergency Response Team (CERT-In) released an advisory reminding users that Microsoft will end support for Windows 10 on October 14, 2025. Once support ends, systems running Windows 10 will become increasingly vulnerable to zero-day attacks, malware, ransomware, and phishing exploits.CERT-In then urged users to upgrade to Windows 11 to continue receiving critical security updates.

6. Is my PC eligible for free Windows 11 update?

Before upgrading, you should verify if your PC meets Windows 11’s hardware requirements. Microsoft provides a tool called PC Health Check that can check for TPM 2.0 (Trusted Platform Module) support, Secure Boot and UEFI firmware, Minimum CPU generation, RAM, storage, and graphics requirements  If your machine already has these, you can proceed normally. If not, you might see warnings or compatibility error messages.

7. How to upgrade to Windows 11?

If your PC is compatible, you can simply head over to settings and look for an option to download and install Windows 11 will appear once your device is cleared.

For users who don’t see the update option right away, Microsoft offers two official alternatives. The Windows 11 Installation Assistant can be downloaded from the company’s website and will walk you through the upgrade. Another route is to use installation media, such as a USB drive or ISO file, which can be set up to either preserve your files and applications or perform a completely clean install. These methods ensure you remain within Microsoft’s guidelines and continue receiving regular updates once the upgrade is complete.

Also read: Windows 10 support ending soon: How to upgrade to Windows 11 for free

8. What if my PC is not compatible?

So, what can you do if your PC gets flagged as incompatible? Many older machines fail the Health Check due to missing TPM modules, unsupported CPUs, or lack of Secure Boot. In some cases, these issues can be resolved through simple BIOS or firmware adjustments, like enabling TPM or switching to UEFI mode. However, Microsoft has made it clear that unsupported devices fall outside official coverage. While it is still technically possible to install Windows 11 on such hardware using installation media and workarounds, those systems may not receive critical patches or could encounter stability issues over time.

However, if you don’t want to change your PC and wish to stay on Windows 10 a little longer, Microsoft has also announced an Extended Security Update (ESU) programme. This option, available until October 2026, allows users to keep their Windows 10 PCs secure for another year, though availability may vary depending on eligibility and potential costs. Some users might qualify for ESUs at no charge, while others might need to subscribe or use Microsoft Rewards points.

9. What if I still choose Windows 10?

If you decide to keep using Windows 10 past the deadline, you’re not alone. But be aware of the trade-offs. Without security updates, vulnerabilities won’t be patched, leaving systems exposed to attacks. Newer apps and games may also start dropping support, leading to compatibility headaches. Experts recommend adding extra layers of security if you stay like reliable antivirus software, limited internet exposure, and careful browsing habits can mitigate some risks, but not all.

Also read: Microsoft extends windows 10 support for a year but there is a catch

10. Can I just use antivirus software to stay safe?

Not quite. While antivirus software like Microsoft Defender or third-party tools can help, they’re not enough on their own. Without system-level updates, the operating system remains exposed to new vulnerabilities. Think of antivirus as a lock on your front door — it’s useful, but if the doorframe is weak, it won’t stop determined intruders.

11. What is the Windows 10 Extended Security Updates (ESU) programme?

The ESU programme allows users to continue receiving critical and important security updates beyond the 2025 deadline. It’s not free for everyone, but Microsoft offers multiple ways to join:

• Free via Settings Sync – If your PC settings are synced using OneDrive, you automatically qualify for free ESU coverage.
  
• Redeem Microsoft Rewards Points – Users can also enroll using 1,000 Microsoft Rewards points.
  
• Pay $30 per year – For everyone else, the ESU programme costs around $30 USD (or equivalent) annually.
  

Each option covers your PC through October 13, 2026, and you can enroll at any point before then. However, enrolling early ensures maximum coverage.

12. What happens if I don’t enroll in ESU?

Nothing catastrophic – your PC will still work – but it will become riskier to use. Without ESU, you won’t receive technical support, feature updates, or security fixes after October 14, 2025. That means a greater chance of malware infections, data breaches, and software crashes over time.

13. Can I upgrade my existing hardware to meet Windows 11 requirements?

Maybe. You can consult your PC manufacturer or a local technician to check if a hardware upgrade (like enabling TPM 2.0 or Secure Boot) is possible. For many older devices, though, upgrading might not be worth the cost compared to purchasing a new PC.

14. What can I do with my old computer?

Microsoft encourages users to recycle or trade in their older devices through its official trade-in and recycling programme, available through partners such as Acer, ASUS, Dell, HP, Lenovo, Samsung, and retailers like Croma, Reliance Digital, and Best Buy. Depending on your device’s age and condition, you might even get cash back or credit toward a new PC.

15. Will Microsoft 365 and Office still work on Windows 10?

Yes, but with limits. Microsoft 365 Apps will continue to work until October 2028, though performance and security could degrade over time.

• Office 2016 and 2019 support ends completely in October 2025.
• Office 2021 and LTSC 2021 will run but won’t be supported after October 2026.
• Office 2024 and LTSC 2024 will also run but remain unsupported on Windows 10.

If you rely on Office for work, Microsoft recommends moving to Windows 11 and subscribing to Microsoft 365 for continued support and updates.

Also read: Microsoft launches 365 Premium with Copilot AI: Price, features and everything else

16. What makes Windows 11 more secure?

Microsoft calls Windows 11 its most secure OS ever, with hardware-level protection, built-in antivirus and firewall, improved encryption, and AI-powered threat detection. The system is designed around modern standards like TPM 2.0 and Secure Boot, ensuring better resistance to ransomware and firmware attacks.

And with Windows Copilot baked into the system, users can now access AI assistance across apps — a big leap from the static experience of Windows 10.

Also read: Microsoft should continue supporting Windows 10, says Consumer Reports

17. What if I use accessibility tools or legacy hardware?

If you rely on assistive technologies, upgrading to Windows 11, especially on a Copilot+ PC, can significantly improve your experience. Features like Voice Access, Live Captions, and a smarter Narrator offer more control and accessibility than ever before.

If your peripherals aren’t compatible, check with your manufacturer for updated drivers or adapters before upgrading.

18. Which edition of Windows 11 should I choose?

For most users, Windows 11 Home is ideal. Professionals who need advanced features such as BitLocker encryption, Remote Desktop, and Domain Join should opt for Windows 11 Pro. You can compare both versions easily on Microsoft’s website before deciding.

19. How do I know if I am eligible for a free upgrade?

Microsoft’s upgrade tool can check compatibility, and most systems bought in the past few years will support it. If your PC meets the hardware requirements, upgrading to Windows 11 is the most straightforward path. However, older processors and missing TPM 2.0 chips could mean many machines are still stranded on Windows 10. 

20. Can I upgrade to Windows 11 later?

Yes, you can upgrade to Windows 11 at any point of time but it is recommended to get done with it as soon as possible for security purposes.

Also read: 10 shortcuts in Windows laptops that can make your life easier, try these out now