Windows End of Support Calendar

The End of Support Calendar shows Microsoft Operating Systems end of support dates, whether they are the end of mainstream support that updates features and cosmetic changes, or extended support, which ends security fixes and all Microsoft technical support other than old web pages.

Windows 10 Security Updates end October 14, 2025

Event Information:

  • Fri
    29
    Jan
    2021

    Windows 10 Home and Pro End of Support

    According to Microsoft's Modern Lifecycle Policy, "Microsoft will continue to support at least one Windows 10 Semi-Annual Channel until October 14, 2025."

    Editorial mode ON: Yes, it's vague. This entry will be updated once there's news, but that's unlikely before early 2024.