Microsoft is introducing an Extended Security Update (ESU) program for Windows 10 users, allowing them to receive essential security updates until October 2026, as support for Windows 10 ends in October 2025. This is the first time the ESU program is available for individual consumers, previously reserved for enterprise and educational users. Enrollment for the program will be available closer to the end of support in 2025. The program focuses solely on delivering security patches without new features or technical support, and while existing bugs in Windows 10 will not be fixed, no new bugs will be introduced. Users have options to upgrade to Windows 11, use workarounds for installation, or explore Linux distributions, though each choice comes with its own challenges. The ESU program is a response to concerns about environmental sustainability, as the end of Windows 10 support could lead to millions of PCs being discarded, with reports suggesting up to 240 million PCs could end up in landfills.