update vm index file-3

Author: TobyTu

articles/virtual-machines/index.yml

@@ -92,6 +92,22 @@ conceptualContent:
       footerLink:
         url: https://docs.microsoft.com/azure/virtual-machine-scale-sets/
         text: See more
+    # Card
+    - title: Troubleshoot Azure VM (Test)
+      links:
+        - url: https://docs.microsoft.com/azure/virtual-machine-scale-sets/quick-create-powershell
+          itemType: how-to-guide
+          text: Create a scale set using PowerShell
+        - url: https://docs.microsoft.com/azure/virtual-machine-scale-sets/orchestration-modes
+          itemType: concept
+          text: Orchestration modes
+        - url: https://docs.microsoft.com/azure/virtual-machine-scale-sets/use-spot
+          itemType: how-to-guide
+          text: Use Spot instances
+      # footerLink (optional)
+      footerLink:
+        url: https://docs.microsoft.com/azure/virtual-machine-scale-sets/
+        text: See more
 
 tools:
   title: Tools