Merge pull request #279321 from johnmarco/docs-editor/prepare-extended-security-upda-1719410148

Update prepare-extended-security-updates.md

Author: prmerger-automator[bot]

articles/azure-arc/servers/prepare-extended-security-updates.md

@@ -39,10 +39,7 @@ Other Azure services through Azure Arc-enabled servers are available as well, wi
 
 * [Microsoft Defender for Cloud](../../defender-for-cloud/defender-for-cloud-introduction.md) - As part of the cloud security posture management (CSPM) pillar, it provides server protections through [Microsoft Defender for Servers](../../defender-for-cloud/plan-defender-for-servers.md) to help protect you from various cyber threats and vulnerabilities.
 * [Microsoft Sentinel](scenario-onboard-azure-sentinel.md) - Collect security-related events and correlate them with other data sources.
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-    >[!NOTE]
-    >Activation of ESU is planned for the third quarter of 2023. Using Azure services such as Azure Update Manager and Azure Policy to support managing ESU-eligible Windows Server 2012/2012 R2 machines are also planned for the third quarter.
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+   
 ## Prepare delivery of ESUs
 
 Plan and prepare to onboard your machines to Azure Arc-enabled servers through the installation of the [Azure Connected Machine agent](agent-overview.md) (version 1.34 or higher) to establish a connection to Azure. Windows Server 2012 Extended Security Updates supports Windows Server 2012 and R2 Standard and Datacenter editions. Windows Server 2012 Storage is not supported.