Microsoft is set to end support for Windows 11 SE in October 2026, marking the conclusion of its effort to challenge Google’s Chrome OS in the education sector with a specialized operating system.
Windows 11 SE was launched with the goal of providing a streamlined and secure operating system for educational devices. It was made available exclusively on low-cost educational devices from prominent manufacturers such as Acer, Asus, Dell, HP, and Lenovo. As part of this initiative, Microsoft also released its own $249 Surface Laptop SE in 2021. The OS was designed to encourage the use of Progressive Web Apps (PWAs) while limiting the installation of traditional win32 applications, with IT administrators required to create exceptions for approved software.
As the end-of-support date approaches, Microsoft has confirmed that devices running Windows 11 SE will remain on the 24H2 version indefinitely and will not receive the upcoming 25H2 update. Although the hardware will continue to function after the 2026 deadline, Microsoft advises educational institutions to transition to standard Windows 11 devices to ensure ongoing security and support.
The decision to discontinue Windows 11 SE represents Microsoft’s latest retreat from competing directly with Chrome OS. This move follows the relatively unpopular “S Mode” in Windows 10, which restricted app installations to the Microsoft Store. The decline of Chromebook demand, with shipments dropping since 2022, aligns with Microsoft’s decision. Industry analyst Gartner had previously noted that Chromebooks were losing market share due to their limited customer base and perceived inferior build quality. Currently, the PC refresh cycle is primarily focused on upgrading to Windows 11 rather than adopting Chrome OS.
