After a decade of service, Microsoft officially ends support for Windows 10 this month.
That means no more updates, bug fixes, or security patches—leaving over 200 million active devices potentially vulnerable.
While Windows 11 has been available for years, millions still rely on Windows 10 for work, study, and personal use.
What exactly happens next, and what can you do to keep your data secure?
What “End of Support” Really Means
When Microsoft declares “end of life,” your PC will not stop functioning, but it will stop receiving protection.
Windows 10 will no longer get security patches, driver updates, or bug fixes.
- No more monthly security updates
- No bug or vulnerability repairs
- No free customer or technical support
- No compatibility updates for new hardware
Your system will still run, but it becomes increasingly unsafe as hackers exploit unpatched vulnerabilities.
Why Microsoft Is Moving On
Microsoft’s focus is now fully on Windows 11 and newer platforms designed for AI-based tools and stronger security.
Windows 11 includes TPM 2.0 and Secure Boot, technologies that reduce firmware and unauthorized access threats.
Supporting two large operating systems is costly, and Windows 10 cannot handle modern AI integration, cloud sync, and data protection layers such as Copilot and Recall.
The Security Risk of Staying on Windows 10
Every month that passes without updates increases the risk of malware or ransomware attacks.
Cybersecurity research from Bitdefender shows that more than 60 percent of malware infections in 2024 targeted unpatched Windows systems.
Even a strong antivirus cannot fully secure an outdated operating system that lacks kernel-level updates.
Users performing online banking, email communication, or cloud storage on Windows 10 will face higher data-theft and privacy risks.
What Are Your Options?
1. Upgrade to Windows 11
If your PC supports TPM 2.0 and Secure Boot, upgrading is the best option.
You will receive continuous updates, performance improvements, and access to AI-driven features.
How to check:
Open Settings → System → About and confirm whether “Device Security” shows TPM 2.0 enabled.
If compatible, use Microsoft’s Windows 11 Installation Assistant from the official website.
2. Buy a New PC
For devices built before 2018, upgrading may not be worth the effort.
New hardware offers faster performance, better energy efficiency, and full Windows 11 support.
3. Consider Linux for Older Devices
Linux distributions such as Ubuntu or Linux Mint are free, stable, and supported for years.
They provide reliable options for browsing, office work, and media without major security risks.
4. Extended Security Updates (ESU)
Microsoft plans paid security updates for enterprises and governments through 2028.
These are not designed for most home users and can be costly.
Step-by-Step Action Plan
- Back up your files using OneDrive or an external drive.
- Check compatibility for Windows 11.
- Upgrade or replace outdated hardware.
- Install reputable security software and a firewall.
- Avoid unofficial update patches.
- Plan migration before October 2026.
Expert Advice
If you must stay on Windows 10 temporarily:
- Disable remote access
- Use a limited user account
- Keep antivirus definitions updated daily
- Avoid sensitive transactions on that machine
Treat this only as a short-term solution.
The Bigger Picture
For Microsoft, this transition supports a secure, AI-driven Windows ecosystem.
For users, it highlights that technology lifecycles are shorter and regular upgrades are essential for safety.
By acting now, you protect your data and benefit from faster, more secure modern systems.