addressed PM's inputs

Author: AbhishekMallick-MS

articles/backup/backup-azure-mabs-troubleshoot.md

@@ -63,7 +63,7 @@ Reg query "HKLM\SOFTWARE\Microsoft\Microsoft Data Protection Manager\Setup"
 
 | Operation | Error details | Workaround |
 | --- | --- | --- |
-| Registering to a vault | Invalid vault credentials provided. The file is corrupted or does not have the latest credentials associated with the recovery service. | Recommended action: <br><br> - Download the latest credentials file from the vault and try again. <br>(OR)<br> - If the previous action didn't work, try downloading the credentials to a different local directory or create a new vault. <br>(OR)<br> - Try updating the date and time settings as described in [this article](./backup-azure-mars-troubleshoot.md#invalid-vault-credentials-provided). <br>(OR) <br> - Check to see if c:\windows\temp has more than 65000 files. Move stale files to another location or delete the items in the Temp folder. <br>(OR) <br> Check the status of certificates. <br> a. Open **Manage Computer Certificates** (in Control Panel). <br> b. Expand the **Personal** node and its child node **Certificates**.<br> c.  Remove the certificate **Windows Azure Tools**. <br> d. Retry the registration in the Azure Backup client. <br> (OR) <br> - Check to see if any group policy is in place. <br><br> - To prevent errors during vault registration, ensure that you've the MARS agent version 2.0.9249.0 or above installed. If not, we recommend you to download and install the latest version [from here](https://aka.ms/azurebackup_agent).  |
+| Registering to a vault | Invalid vault credentials provided. The file is corrupted or does not have the latest credentials associated with the recovery service. | Recommended action: <br> <ul><li> Download the latest credentials file from the vault and try again. <br>(OR)</li> <li> If the previous action didn't work, try downloading the credentials to a different local directory or create a new vault. <br>(OR)</li> <li> Try updating the date and time settings as described in [this article](./backup-azure-mars-troubleshoot.md#invalid-vault-credentials-provided). <br>(OR)</li> <li> Check to see if c:\windows\temp has more than 65000 files. Move stale files to another location or delete the items in the Temp folder. <br>(OR)</li> <li> Check the status of certificates. <br> a. Open **Manage Computer Certificates** (in Control Panel). <br> b. Expand the **Personal** node and its child node **Certificates**.<br> c.  Remove the certificate **Windows Azure Tools**. <br> d. Retry the registration in the Azure Backup client. <br> (OR) </li> <li> Check to see if any group policy is in place. </li> <li> To prevent errors during vault registration, ensure that you've the MARS agent version 2.0.9249.0 or above installed. If not, we recommend you to download and install the latest version [from here](https://aka.ms/azurebackup_agent). </li></ul> |
 
 ## Replica is inconsistent
 

articles/backup/backup-azure-microsoft-azure-backup.md

@@ -169,9 +169,6 @@ Once the extraction process complete, check the box to launch the freshly extrac
     ![Azure Backup Server - Welcome and Prerequisites check](./media/backup-azure-microsoft-azure-backup/prereq/prereq-screen2.png)
 3. The Azure Backup Server installation package comes bundled with the appropriate SQL Server binaries needed. When starting  a new Azure Backup Server installation, pick the option **Install new Instance of SQL Server with this Setup** and select the **Check and Install** button. Once the prerequisites are successfully installed, select **Next**.
 
-    >[!Important]
-    >After the installation is complete, ensure that you've the MARS agent version 2.0.9249.0 or above installed before vault registration. If not, we recommend you to download and install the latest version [from here](https://aka.ms/azurebackup_agent). <br><br> You can also replace the *MARSAgentInstaller.exe* file in System Center Microsoft Azure Backup Server *v3\MARSAgent* folder before installation and registration on new servers.
-    
     >[!NOTE]
     >
     >If you wish to use your own SQL server, the supported SQL Server versions are SQL Server 2014 SP1 or higher, 2016 and 2017.  All SQL Server versions should be Standard or Enterprise 64-bit.
@@ -224,6 +221,9 @@ Once the extraction process complete, check the box to launch the freshly extrac
     ![Summary of settings](./media/backup-azure-microsoft-azure-backup/summary-screen.png)
 8. The installation happens in phases. In the first phase, the Microsoft Azure Recovery Services Agent is installed on the server. The wizard also checks for Internet connectivity. If Internet connectivity is available, you can continue with the installation. If not, you need to provide proxy details to connect to the Internet.
 
+    >[!Important]
+    >If you run into errors in vault registration, ensure that you're using the latest version of the MARS agent, instead of the version packaged with MABS server. You can download the latest version [from here](https://aka.ms/azurebackup_agent) and replace the *MARSAgentInstaller.exe* file in *System Center Microsoft Azure Backup Server v3\MARSAgent* folder before installation and registration on new servers.
+
     The next step is to configure the Microsoft Azure Recovery Services Agent. As a part of the configuration, you'll have to provide your vault credentials to register the machine to the Recovery Services vault. You'll also provide a passphrase to encrypt/decrypt the data sent between Azure and your premises. You can automatically generate a passphrase or provide your own minimum 16-character passphrase. Continue with the wizard until the agent has been configured.
 
     ![Register Server Wizard](./media/backup-azure-microsoft-azure-backup/mars/04.png)