Microsoft has officially announced the end of support for Windows 10 , marking the end of a decade-long era for one of the most popular operating systems in history. This means that, from now on, the company will no longer provide free security updates , feature improvements, or technical support for the operating system, leaving millions of devices potentially exposed to new threats.
With Windows 10 powering approximately 43% of global Windows devices by July 2025, the transition presents significant challenges for users. Microsoft recommends taking immediate action, suggesting either upgrading to Windows 11 for a more secure and efficient experience or enrolling in the Extended Security Updates (ESU) program for those who need extra time.
See also: Copilot on Windows can now create Office documents and connect to Gmail
Windows 10 End of Support – Risks
The end of support does not make Windows 10 computers unusable. They will continue to function normally for basic tasks. However, without ongoing security updates, these systems become increasingly vulnerable to viruses, malware, and exploits that target unpatched vulnerabilities. Microsoft has emphasized that after October 14, 2025, there will be no fixes for new vulnerabilities, which can slow performance and disrupt compatibility with modern applications. Technical support from Microsoft customer service will also stop, forcing users to rely on third-party solutions or self-diagnosis for any problems.
Protection organizations, such as PIRG, warn that this change could lead to widespread security incidents, especially among the estimated 21 million users in the UK who still use Windows 10. Over time, the lack of updates makes these devices attractive targets for cybercriminals seeking to exploit outdated software.
Upgrading to Windows 11 remains the main recommendation, with free access if the computer meets the minimum requirements such as a 1 GHz processor, 4GB of RAM and TPM 2.0 support. Users can check compatibility directly by going to Settings > Update & Security > Windows Update. Those who do not meet the hardware specifications should consider purchasing a new computer with Windows 11 preinstalled.
See also: OneDrive gets new app for Windows and AI features
Alternatively, the one-year ESU program provides critical security updates for a fee, extending protection until October 13, 2026 (ideal for businesses or individuals delaying a full replacement).
Dell and other manufacturers echo this advice, emphasizing backing up via OneDrive before any upgrade to protect data.
The end of support for Windows 10 highlights Microsoft's push toward AI-infused systems like Copilot+ computers, but raises environmental concerns as millions of users may be throwing away old devices.
On the other hand, surveys show that about 25% of users intend to stay on the operating system despite the risks, potentially amplifying global threats. In the area of cybersecurity, this transition could increase vulnerabilities in corporate environments based on older systems.
See also: Windows 11's dark mode becomes more consistent in File Explorer
Microsoft is positioning Windows 11 as the secure future, but compatibility hurdles like Secure Boot requirements could force widespread device refreshes. The deadline passed yesterday, and experts predict a surge in upgrade inquiries and ESU registrations to address the risks immediately.
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