minor edits

Author: v-pgaddala

articles/azure-arc/system-center-virtual-machine-manager/overview.md

@@ -71,7 +71,7 @@ The following firewall URL exceptions are needed for the Azure Arc resource brid
 | Azure Arc for K8s container image download | 443 | `https://azurearcfork8sdev.azurecr.io` | Appliance VM IP and control plane endpoint need outbound connection. | Required to pull container images. |
 | ADHS telemetry service | 443 | `adhs.events.data.microsoft.com`  | Appliance VM IP and control plane endpoint need outbound connection. Runs inside the appliance/mariner OS. | Used periodically to send Microsoft required diagnostic data from control plane nodes. Used when telemetry is coming off Mariner, which would mean any K8s control plane. |
 | Microsoft events data service | 443 | `v20.events.data.microsoft.com`  | Appliance VM IP and control plane endpoint need outbound connection. | Used periodically to send Microsoft required diagnostic data from the Azure Stack HCI or Windows Server host. Used when telemetry is coming off Windows like Windows Server or HCI. |
-| SCVMM management Server | 443 | URL of the SCVMM management server | Appliance VM IP and control plane endpoint need outbound connection. | Used to by the SCVMM server to communicate with the Appliance VM and the control plane. |
+| SCVMM management Server | 443 | URL of the SCVMM management server | Appliance VM IP and control plane endpoint need outbound connection. | Used by the SCVMM server to communicate with the Appliance VM and the control plane. |
 
 ## Next steps
 

articles/azure-arc/system-center-virtual-machine-manager/quickstart-connect-system-center-virtual-machine-manager-to-arc.md

@@ -67,9 +67,9 @@ Use the following instructions to run the script, depending on the Operating Sys
 >[!NOTE]
 >Before running the script, install the latest version of Azure CLI (2.36.0 or later).
 
-**Known issues**
+**Known issue**
 
-We are observing extension installation issues with Azure CLI 2.42.0 version. We recommend using Azure CLI 2.36.0 to 2.41.0 versions. 
+We are observing intermittent extension installation issues with Azure CLI 2.42.0 version. To avoid failures, install Azure CLI 2.41.0 versions. [Download the specific version of Azure CLI](https://learn.microsoft.com/cli/azure/install-azure-cli-windows?tabs=azure-cli#specific-version).
 
 ### Windows