April 11, 2023—KB5025287 (Monthly Rollup)

IMPORTANT For Windows Server 2012, the end of support (EOS) date is October 10, 2023. Extended Security Updates (ESUs) will be available for purchase no later than October 2022, but available for installation after the EOS date, October 10, 2023. ESUs will continue for three years, renewable on an annual basis, until the final date on October 13, 2026.Learn more about the ESU programLearn more about upgrading Windows Server

Summary

Learn more about this security-only update, including improvements, any known issues, and how to get the update.Notes

• Verify that you have installed the required updates listed in the How to get this update section before installing this update.
• For information about the various types of Windows updates, such as critical, security, driver, service packs, and so on, please see the following article. To view other notes and messages, see the Windows Server 2012 update history home page.

Improvements

This cumulative security update contains improvements that are part of update KB5023756 (released March 14, 2023). This update also makes improvements for the following issues:

• By the March 1, 2023, order of the Arab Republic of Egypt, daylight savings time (DST) will resume on April 28, 2023, and end on October 27, 2023. This update applies to Egypt Standard Time - (UTC+02:00) Cairo.
• Known compatibility issues exist with certain printer models which feature GDI printer drivers that do not completely adhere to GDI specifications.
  For more information about the resolved security vulnerabilities, please refer to the Deployments | Security Update Guide and the April 2023 Security Updates.

Known issues in this update

We are currently not aware of any issues with this update.

How to get this update

File information

For a list of the files that are provided in this update, download the file information for update KB5025287.

References

Learn about the standard terminology that is used to describe Microsoft software updates.