Merge pull request #4749 from MicrosoftDocs/vdi

add downlevel

windows/security/threat-protection/microsoft-defender-atp/configure-endpoints-vdi.md

@@ -26,6 +26,7 @@ ms.technology: mde
 
 **Applies to:**
 - Virtual desktop infrastructure (VDI) devices
+- Windows 10, Windows Server 2019, Windows Server 2008R2/2012R2/2016
 
 
 >Want to experience Defender for Endpoint? [Sign up for a free trial.](https://www.microsoft.com/microsoft-365/windows/microsoft-defender-atp?ocid=docs-wdatp-configvdi-abovefoldlink)
@@ -58,6 +59,9 @@ The following steps will guide you through onboarding VDI devices and will highl
 >[!WARNING]
 > For environments where there are low resource configurations, the VDI boot procedure might slow the Defender for Endpoint sensor onboarding. 
 
+
+### For Windows 10 or Windows Server 2019
+
 1.  Open the VDI configuration package .zip file (*WindowsDefenderATPOnboardingPackage.zip*) that you downloaded from the service onboarding wizard. You can also get the package from [Microsoft Defender Security Center](https://securitycenter.windows.com/):
 
     1.  In the navigation pane, select **Settings** > **Onboarding**.
@@ -108,6 +112,14 @@ The following steps will guide you through onboarding VDI devices and will highl
 
 7. Use the search function by entering the device name and select **Device** as search type.
 
+
+## For downlevel SKUs
+1. Set registry value 'HKLM\SOFTWARE\Policies\Microsoft\Windows Advanced Threat Protection\DeviceTagging|VDI’ to “NonPersistent'
+
+2. Follow the [server onboarding process](configure-server-endpoints.md#windows-server-2008-r2-sp1-windows-server-2012-r2-and-windows-server-2016). 
+
+
+
 ## Updating non-persistent virtual desktop infrastructure (VDI) images
 As a best practice, we recommend using offline servicing tools to patch golden/master images.<br>
 For example, you can use the below commands to install an update while the image remains offline: