Hello,
Thank you for posting in Microsoft Community forum.
Based on the description, I understand your question is related to Server 2012.
Windows Server 2012 and Windows Server 2012 R2 ended on October 10, 2023. After this date, these products will no longer receive security updates, non-security updates, bug fixes, technical support, or online technical content updates. It is recommended to upgrade to latest server version.
You can use Extended Security Updates (ESU) for up to three years, which are available at no charge in Azure or need to be purchased for on-premises deployments, or upgrade to Windows Server 2022.
https://learn.microsoft.com/en-us/lifecycle/announcements/windows-server-2012-r2-end-of-support
Have a nice day.
Best Regards,
Molly