updating AUM links

updated links for update management center public docs. also made recommended corrections

Author: pruphil

articles/virtual-machines/maintenance-configurations-portal.md

@@ -32,7 +32,7 @@ With Maintenance Configurations, you can now take more control over when to appl
 1. In the Basics tab, choose a subscription and resource group, provide a name for the configuration, choose a region, and select one of the scopes we offer which you wish to apply updates for. Click **Add a schedule** to add or modify the schedule for your configuration.
 
     > [!IMPORTANT]
-    > There are different [scopes](maintenance-configurations.md#scopes) which support certain machine types and schedules, so please ensure you are selecting the right scope for your virtual machine.
+    > Certain virtual machine types and schedules will require a specific kind of scope. Check out [maintenance configuration scopes](maintenance-configurations.md#scopes) to find the right one for your virtual machine.
 
     :::image type="content" source="media/virtual-machines-maintenance-control-portal/maintenance-configurations-basics-tab.png" alt-text="Screenshot showing Maintenance Configuration basics":::
 
@@ -72,32 +72,12 @@ You can verify that the configuration was applied correctly or check to see any
 
 ![Screenshot showing how to check a maintenance configuration](media/virtual-machines-maintenance-control-portal/maintenance-configurations-host-type.png)
 
-<!-- You can also check the configuration for a specific virtual machine on its properties page. Click **Maintenance** to see the configuration assigned to that virtual machine.
-
-![Screenshot showing how to check Maintenance for a host](media/virtual-machines-maintenance-control-portal/maintenance-configurations-check-config.png) -->
-
 ## Check for pending updates
 
 You can check if there are any updates pending for a maintenance configuration. In **Maintenance Configurations**, on the details for the configuration, click **Machines** and check **Maintenance status**.
 
 ![Screenshot showing how to check pending updates](media/virtual-machines-maintenance-control-portal/maintenance-configurations-pending.png)
 
-<!-- You can also check a specific host using **Virtual Machines** or properties of the dedicated host. 
-
-![Screenshot that shows the highlighted maintenance state.](media/virtual-machines-maintenance-control-portal/maintenance-configurations-pending-vm.png) -->
-
-<!-- ## Apply updates
-
-You can apply pending updates on demand. On the VM or Azure Dedicated Host details, click **Maintenance** and click **Apply maintenance now**. Apply update calls can take upto 2 hours to complete.
-
-![Screenshot showing how to apply pending updates](media/virtual-machines-maintenance-control-portal/maintenance-configurations-apply-updates-now.png)
-
-## Check the status of applying updates 
-
-You can check on the progress of the updates for a configuration in **Maintenance Configurations** or using **Virtual Machines**. On the VM details, click **Maintenance**. In the following example, the **Maintenance state** shows an update is **Pending**.
-
-![Screenshot showing how to check status of pending updates](media/virtual-machines-maintenance-control-portal/maintenance-configurations-status.png) -->
-
 ## Delete a maintenance configuration
 
 To delete a configuration, open the configuration details and click **Delete**.

articles/virtual-machines/maintenance-configurations.md

@@ -13,7 +13,7 @@ ms.author: cynthn
 
 # Managing VM updates with Maintenance Configurations
 
-**Applies to:** :heavy_check_mark: Linux VMs :heavy_check_mark: Windows VMs :heavy_check_mark: Flexible scale sets :heavy_check_mark: Uniform scale sets :heavy_check_mark: Azure Arc Enabled Servers
+**Applies to:** :heavy_check_mark: Linux VMs :heavy_check_mark: Windows VMs :heavy_check_mark: Flexible scale sets :heavy_check_mark: Uniform scale sets
 
 Maintenance Configurations give you the ability to control and manage updates for many Azure virtual machine resources since Azure frequently updates its infrastructure to improve reliability, performance, security or launch new features. Most updates are transparent to users, but some sensitive workloads, like gaming, media streaming, and financial transactions, can't tolerate even few seconds of a VM freezing or disconnecting for maintenance. Maintenance configurations is integrated with Azure Resource Graph (ARG) for low latency and high scale customer experience. 
 
@@ -22,7 +22,7 @@ Maintenance Configurations give you the ability to control and manage updates fo
 
 ## Scopes
 
-Maintenance Configurations currently supports three (3) scopes: Host, OS image and Guest. While each scope allows scheduling and managing updates, the major difference lies in the resource they each support. This section outlines the details on the various scopes and their supported types:
+Maintenance Configurations currently supports three (3) scopes: Host, OS image, and Guest. While each scope allows scheduling and managing updates, the major difference lies in the resource they each support. This section outlines the details on the various scopes and their supported types:
 
 
 | Scope    | Support Resources          |
@@ -48,13 +48,13 @@ Using this scope with maintenance configurations lets you decide when to apply u
 - A minimum of 5 hours is required for the maintenance window
 
 ### Guest
-This scope is integrated with [Azure Update Management Center](https://github.com/Azure/update-center-docs/blob/main/Docs/overview.md) which allows you to save recurring deployment schedules to install operating system updates for your Windows Server and Linux machines in Azure, in on-premises environments, and in other cloud environments connected using Azure Arc-enabled servers. Some features and limitations unique to this scope include:
+This scope is integrated with [update management center](https://docs.microsoft.com/en-us/azure/update-center/overview) which allows you to save recurring deployment schedules to install updates for your Windows Server and Linux machines in Azure, in on-premises environments, and in other cloud environments connected using Azure Arc-enabled servers. Some features and limitations unique to this scope include:
 
 - [Patch orchestration](automatic-vm-guest-patching.md#patch-orchestration-modes) for virtual machines need to be set to AutomaticByPlatform
-- A minimum of 3 hours and 55 minutes is required for the maintenance window
+- A minimum of 1 hour and 10 minutes is required for the maintenance window.
 - There is no limit to the recurrence of your schedule 
 
-[Learn more about update management center and scheduled patching](https://github.com/Azure/update-center-docs/blob/main/Docs/scheduled-patching.md)
+To learn more about this topic, checkout [update management center and scheduled patching](https://docs.microsoft.com/en-us/azure/update-center/scheduled-patching?tabs=schedule-updates-single-overview%2Cschedule-updates-scale-overview)
 
 ## Management options