Windows 10’s Transition to End of Life
As we navigate through 2026, the tech landscape is abuzz with the impending conclusion of Windows 10, set for October of this year. Following the tumultuous events of 2025, when Microsoft nearly phased out Windows 10 but ultimately opted to provide free security updates, users now face a definitive deadline. This time, the message is clear: Windows 10 will indeed reach its end of life.
Current market analysis paints a challenging picture for Windows 11. Despite Microsoft’s efforts, the newer operating system has struggled to capture the loyalty of Windows 10 users. According to StatCounter, Windows 10’s market share has impressively climbed from 42% in October to 46% now, while Windows 11 remains stagnant, unable to surpass the 50% threshold.
Microsoft has reiterated the importance of enrolling in the Extended Security Updates (ESU) program before its conclusion on October 13, 2026. The company warns that devices left unenrolled will be increasingly vulnerable to viruses and malware. Those who choose to enroll after the program’s launch will still receive updates, both past and future, but only at the cost of heightened risk during the interim.
Windows 10 Vs Windows 11.
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For those considering the ESU, payment options include cash or Reward points, with a complimentary option available for Microsoft account holders willing to sync their PC settings via OneDrive. This month marks the rollout of the first Windows 10 ESU update for 2026, identified as KB5073724, which addresses several critical security vulnerabilities.
Moreover, the January 2026 update introduces new Secure Boot certificates, a necessary measure as previous certificates have expired. Failure to implement these updates could lead to significant security risks, as Secure Boot may cease to trust new boot components. This month’s update also addresses a staggering 112 security issues, encompassing 57 Elevation of Privilege vulnerabilities, 22 Information Disclosure vulnerabilities, and 5 Spoofing vulnerabilities.
