diff --git a/windows/security/threat-protection/windows-defender-atp/troubleshoot-custom-ti-windows-defender-advanced-threat-protection.md b/windows/security/threat-protection/windows-defender-atp/troubleshoot-custom-ti-windows-defender-advanced-threat-protection.md
index 1e32ef16a7..d6dbef14e6 100644
--- a/windows/security/threat-protection/windows-defender-atp/troubleshoot-custom-ti-windows-defender-advanced-threat-protection.md
+++ b/windows/security/threat-protection/windows-defender-atp/troubleshoot-custom-ti-windows-defender-advanced-threat-protection.md
@@ -10,7 +10,7 @@ ms.pagetype: security
 ms.author: macapara
 author: mjcaparas
 ms.localizationpriority: high
-ms.date: 10/16/2017
+ms.date: 02/26/2018
 ---
 
 # Troubleshoot custom threat intelligence issues
@@ -33,15 +33,15 @@ This page provides detailed steps to troubleshoot issues you might encounter whi
 ## Learn how to get a new client secret
 If your client secret expires or if you've misplaced the copy provided when you were enabling the custom threat intelligence application,  you'll need to get a new secret.
 
-1. Login to the [Azure management portal](https://ms.portal.azure.com).
+1. Login to the [Azure management portal](https://portal.azure.com).
 
 2. Select **Active Directory**.
 
 3. Select your tenant.
 
-4. Click **Application**, then select your custom threat intelligence application. The application name is **WindowsDefenderATPThreatIntelAPI** (formerly known as **WindowsDefenderATPCustomerTiConnector**).
+4. Click **App registrations** > **All apps**. Then select the application name **WindowsDefenderATPThreatIntelAPI** (formerly known as **WindowsDefenderATPCustomerTiConnector**).
 
-5. Select **Keys** section, then provide a key description and specify the key validity duration.
+5. Under **Settings**, select **Keys**, then provide a key description and specify the key validity duration.
 
 6. Click **Save**. The key value is displayed.
 
diff --git a/windows/security/threat-protection/windows-defender-atp/troubleshoot-siem-windows-defender-advanced-threat-protection.md b/windows/security/threat-protection/windows-defender-atp/troubleshoot-siem-windows-defender-advanced-threat-protection.md
index c384aeaa9e..4d77042ae0 100644
--- a/windows/security/threat-protection/windows-defender-atp/troubleshoot-siem-windows-defender-advanced-threat-protection.md
+++ b/windows/security/threat-protection/windows-defender-atp/troubleshoot-siem-windows-defender-advanced-threat-protection.md
@@ -34,13 +34,13 @@ This page provides detailed steps to troubleshoot issues you might encounter.
 ## Learn how to get a new client secret
 If your client secret expires or if you've misplaced the copy provided when you were enabling the SIEM tool application,  you'll need to get a new secret.
 
-1. Login to the [Azure management portal](https://ms.portal.azure.com).
+1. Login to the [Azure management portal](https://portal.azure.com).
 
 2. Select **Azure Active Directory**.
 
 3. Select your tenant.
 
-4. Click **Application**, then select your SIEM tool application. The application name is `https://windowsdefenderatpsiemconnector`.
+4. Click **App registrations** > **All apps**, then select your SIEM tool application. The application name is `https://windowsdefenderatpsiemconnector`.
 
 5. Select **Keys** section, then provide a key description and specify the key validity duration.
 
@@ -48,6 +48,7 @@ If your client secret expires or if you've misplaced the copy provided when you
 
 7. Copy the value and save it in a safe place.
 
+
 ## Error when getting a refresh access token
 If you encounter an error when trying to get a refresh token when using the threat intelligence API or SIEM tools, you'll need to add reply URL for relevant application in Azure Active Directory.