end of support 2026

About this tag
The end of support 2026 tag covers Microsoft and third-party software reaching their retirement dates in 2026. Key items include Windows 11 version 24H2 (Home/Pro) and Office 2021, both ending support on October 13, 2026, along with specialized editions like Windows 11 SE and Enterprise/education variants of Windows 11 23H2 following their own retirement windows. Additionally, Valve's Steam desktop client will drop 32-bit Windows support on January 1, 2026, transitioning to a native 64-bit build. Discussions focus on migration planning, servicing timelines, and the impact of these end-of-support events on users and organizations.
  1. Windows 11 24H2 and Office 2021 End of Support 2026: Migration Guide

    Microsoft is ending support for several Windows and Office releases in 2026, with the most notable retirements—Windows 11, version 24H2 (Home/Pro) and Office 2021—reaching end of servicing on October 13, 2026, while specialized editions such as Windows 11 SE and Enterprise/education variants of...
  2. Steam Drops 32-Bit Windows Support: 64-Bit Only from Jan 2026

    Valve has formally signaled the end of an era for legacy Windows desktops: beginning January 1, 2026, the Steam desktop client will no longer be supported on 32‑bit installations of Windows, and the launcher itself has been transitioned to a native 64‑bit build on modern Windows systems. The...