change case of "Virtual Machine" if not a service

Author: toolboc

articles/iot-edge/how-to-install-iot-edge-ubuntuvm.md

@@ -17,10 +17,10 @@ The Azure IoT Edge runtime is what turns a device into an IoT Edge device. The r
 
 To learn more about how the IoT Edge runtime works and what components are included, see [Understand the Azure IoT Edge runtime and its architecture](iot-edge-runtime.md).
 
-This article lists the steps to deploy an Ubuntu 18.04 LTS Virtual Machine with the Azure IoT Edge runtime installed and configured using a pre-supplied device connection string. This is accomplished using a [cloud-init](../virtual-machines/linux/using-cloud-init.md
+This article lists the steps to deploy an Ubuntu 18.04 LTS virtual machine with the Azure IoT Edge runtime installed and configured using a pre-supplied device connection string. This is accomplished using a [cloud-init](../virtual-machines/linux/using-cloud-init.md
 ) based [ARM template](../azure-resource-manager/templates/overview.md) maintained in the [iotedge-vm-deploy](https://github.com/Azure/iotedge-vm-deploy) project repository.
 
-On first boot, the Ubuntu 18.04 LTS Virtual Machine [installs the latest version of the Azure IoT Edge runtime via cloud-init](https://github.com/Azure/iotedge-vm-deploy/blob/master/cloud-init.txt). It also sets a supplied connection string before the runtime starts, allowing you to easily configure and connect the IoT Edge device without starting an SSH or remote desktop session. 
+On first boot, the Ubuntu 18.04 LTS virtual machine [installs the latest version of the Azure IoT Edge runtime via cloud-init](https://github.com/Azure/iotedge-vm-deploy/blob/master/cloud-init.txt). It also sets a supplied connection string before the runtime starts, allowing you to easily configure and connect the IoT Edge device without starting an SSH or remote desktop session. 
 
 ## Deploy using Deploy to Azure Button
 
@@ -36,31 +36,31 @@ The [Deploy to Azure Button](../azure-resource-manager/templates/deploy-to-azure
     > [!div class="mx-imgBorder"]
     > [![Screenshot showing the iotedge-vm-deploy template](./media/how-to-install-iot-edge-ubuntuvm/iotedge-vm-deploy.png)](./media/how-to-install-iot-edge-ubuntuvm/iotedge-vm-deploy.png)
 
-    **Subscription**: The active Azure subscription to deploy the Virtual Machine into.
+    **Subscription**: The active Azure subscription to deploy the virtual machine into.
 
-    **Resource group**: An existing or newly created Resource Group to contain the Virtual Machine and it's associated resources.
+    **Resource group**: An existing or newly created Resource Group to contain the virtual machine and it's associated resources.
 
-    **DNS Label Prefix**: A required value of your choosing that is used to prefix the hostname of the Virtual Machine.
+    **DNS Label Prefix**: A required value of your choosing that is used to prefix the hostname of the virtual machine.
 
     **Admin Username**: A username which will be provided root privileges on deployment.
 
     **Device Connection String**: A [Device Connection string](how-to-register-device.md) for a device that was created within your intended [IoT Hub](../iot-hub/about-iot-hub.md).
 
-    **VM Size**: The [size](../cloud-services/cloud-services-sizes-specs.md) of the Virtual Machine to be deployed
+    **VM Size**: The [size](../cloud-services/cloud-services-sizes-specs.md) of the virtual machine to be deployed
 
-    **Ubuntu OS Version**: The version of the Ubuntu OS to be installed on the base Virtual Machine.
+    **Ubuntu OS Version**: The version of the Ubuntu OS to be installed on the base virtual machine.
 
-    **Location**: The [geographic region](https://azure.microsoft.com/global-infrastructure/locations/) to deploy the Virtual Machine into, this defaults to the location of the selected Resource Group.
+    **Location**: The [geographic region](https://azure.microsoft.com/global-infrastructure/locations/) to deploy the virtual machine into, this defaults to the location of the selected Resource Group.
 
     **Authentication Type**: Choose **sshPublicKey** or **password** depending on your preference.
 
     **Admin Password or Key**: The location of the SSH Public Key or the value of the password depending on the choice of Authentication Type.
 
     When all fields have been filled in, select the checkbox at the bottom of the page to accept the terms and select **Purchase** to begin the deployment.
 
-1. Verify that the deployment has completed successfully.  A Virtual machine resource should have been deployed into the selected resource group.  Take note of the machine name which should be in the following format `vm-0000000000000` and it's associated DNS name which should be in the following format `<dnsLabelPrefix>`.`<location>`.cloudapp.azure.com.
+1. Verify that the deployment has completed successfully.  A virtual machine resource should have been deployed into the selected resource group.  Take note of the machine name which should be in the following format `vm-0000000000000` and it's associated DNS name which should be in the following format `<dnsLabelPrefix>`.`<location>`.cloudapp.azure.com.
 
-    The DNS Name can be obtained from the **Overview** section of the newly deployed Virtual Machine from with the Azure Portal.
+    The DNS Name can be obtained from the **Overview** section of the newly deployed virtual machine from with the Azure Portal.
 
     > [!div class="mx-imgBorder"]
     > [![Screenshot showing the dns name of the iotedge vm](./media/how-to-install-iot-edge-ubuntuvm/iotedge-vm-dns-name.png)](./media/how-to-install-iot-edge-ubuntuvm/iotedge-vm-dns-name.png)
@@ -137,9 +137,9 @@ The [Deploy to Azure Button](../azure-resource-manager/templates/deploy-to-azure
      
     ```
 
-1. Verify that the deployment has completed successfully.  A Virtual machine resource should have been deployed into the selected resource group.  Take note of the machine name which should be in the following format `vm-0000000000000` and it's associated DNS name which should be in the following format `<dnsLabelPrefix>`.`<location>`.cloudapp.azure.com.
+1. Verify that the deployment has completed successfully.  A virtual machine resource should have been deployed into the selected resource group.  Take note of the machine name which should be in the following format `vm-0000000000000` and it's associated DNS name which should be in the following format `<dnsLabelPrefix>`.`<location>`.cloudapp.azure.com.
 
-    The DNS Name can be obtained from the **Overview** section of the newly deployed Virtual Machine from with the Azure Portal.
+    The DNS Name can be obtained from the **Overview** section of the newly deployed virtual machine from with the Azure Portal.
 
     > [!div class="mx-imgBorder"]
     > [![Screenshot showing the dns name of the iotedge vm](./media/how-to-install-iot-edge-ubuntuvm/iotedge-vm-dns-name.png)](./media/how-to-install-iot-edge-ubuntuvm/iotedge-vm-dns-name.png)
@@ -155,4 +155,4 @@ If you are having problems with the IoT Edge runtime installing properly, check
 
 To update an existing installation to the newest version of IoT Edge, see [Update the IoT Edge security daemon and runtime](how-to-update-iot-edge.md).
 
-If you'd like to open up ports to access the VM through SSH or other inbound connections, refer to the Azure Virtual Machine documentation on [opening up ports and endpoints to a Linux VM](../virtual-machines/linux/nsg-quickstart.md)
+If you'd like to open up ports to access the VM through SSH or other inbound connections, refer to the Azure Virtual Machines documentation on [opening up ports and endpoints to a Linux VM](../virtual-machines/linux/nsg-quickstart.md)