Update configure-automated-investigations-remediation.md

windows/security/threat-protection/microsoft-defender-atp/configure-automated-investigations-remediation.md

@@ -23,7 +23,7 @@ ms.topic: conceptual
 
 - [Microsoft Defender Advanced Threat Protection (Microsoft Defender ATP)](https://go.microsoft.com/fwlink/p/?linkid=2069559)
 
-If your organization is using [Microsoft Defender Advanced Threat Protection](https://docs.microsoft.com/en-us/windows/security/threat-protection/) (Microsoft Defender ATP), [automated investigation and remediation capabilities](https://docs.microsoft.com/en-us/windows/security/threat-protection/microsoft-defender-atp/automated-investigations) can save your security operations team time and effort. 
+If your organization is using [Microsoft Defender Advanced Threat Protection](https://docs.microsoft.com/windows/security/threat-protection/) (Microsoft Defender ATP), [automated investigation and remediation capabilities](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/automated-investigations) can save your security operations team time and effort. 
 
 Automated investigation and remediation capabilities mimic the ideal steps that a security analyst takes to investigate and remediate threats:
 1. Investigate alerts that were triggered, and analyze evidence.
@@ -31,7 +31,7 @@ Automated investigation and remediation capabilities mimic the ideal steps that
 3. Resolve alerts as remediation actions are taken, and update investigation status.
 4. Find other impacted devices, and repeat steps 1-3 as necessary.
 
-[Learn more about automated investigation and remediation](https://docs.microsoft.com/en-us/windows/security/threat-protection/microsoft-defender-atp/automated-investigations). 
+[Learn more about automated investigation and remediation](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/automated-investigations). 
 
 ## Configure automated investigation and remediation capabilities
 
@@ -39,9 +39,14 @@ To configure automated investigation and remediation, you turn the features on,
 
 ### Turn on automated investigation and remediation
 
-1. As a global administrator or security administrator, go to the Microsoft Defender Security Center [https://securitycenter.windows.com](https://securitycenter.windows.com) and sign in.
+1. As a global administrator or security administrator, go to the Microsoft Defender Security Center ([https://securitycenter.windows.com](https://securitycenter.windows.com)) and sign in.
 2. In the navigation pane, choose **Settings**.
 3. In the **General** section, select **Advanced features**.
 4. Turn on both **Automated Investigation** and **Automatically resolve alerts**.
 
-### Set up machine groups
+### Set up machine groups
+
+1. In the Microsoft Defender Security Center ([https://securitycenter.windows.com](https://securitycenter.windows.com)), on the **Settings** page, under **Permissions**, select **Machine groups**.
+2. Select **+ Add machine group**, and create at least one machine group. In the **Automation level list**, select **Full – remediate threats automatically**.
+
+The automation level determines whether remediation actions are taken automatically, or only upon approval. To learn more, see [How threats are remediated](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/automated-investigations#how-threats-are-remediated).