June 13, 2023 By Sergiu Gatlan
Multiple editions of Windows 10 21H2 have reached their end of service (EOS) in this month's Patch Tuesday, as Microsoft reminded customers today.
Since Windows 10 21H2 (also known as the Windows 10 November 2021 Update) will no longer receive security updates, customers are advised to upgrade to the latest release as soon as possible to avoid exposing their systems to attacks exploiting unpatched security vulnerabilities.
"Customers who contact Microsoft Support after this date will be directed to update their device to the latest version of Windows 10 or upgrade to Windows 11 to remain supported," Microsoft said in an initial announcement on March 14.
The complete list of Windows 10 21H2 editions that have reached their end of servicing on June 13, 2023, includes:
- Windows 10 Home, version 21H2
- Windows 10 Pro, version 21H2
- Windows 10 Pro Education, version 21H2
- Windows 10 Pro for Workstations, version 21H2