Update Intune docs for MSI installer

tutorials/connect-intune-to-smallstep.mdx

@@ -1,5 +1,5 @@
 ---
-updated_at: May 13, 2025
+updated_at: June 18, 2025
 title: Connect Intune to Smallstep
 html_title: Connect Intune to Smallstep
 description: Configure Intune to deploy the Smallstep Agent and distribute certificates and configuration to Mac clients.
@@ -98,43 +98,11 @@ In this step, we’ll add the Smallstep Agent to Intune for distribution to devi
 
 1. In Intune,
     1. Start at [Windows Apps](https://intune.microsoft.com/#view/Microsoft_Intune_DeviceSettings/AppsWindowsMenu/~/windowsApps)
-    2. Choose **+ Create,** and then select **Windows App (Win32)**
-    3. [Download the Smallstep agent package](https://github.com/smallstep/step-agent-plugin/releases/latest) and select it for upload in Intune.
+    2. Choose **+ Create,** and then select **Line-of-business app**
+    3. [Download the Smallstep agent `.msi.` package](https://github.com/smallstep/step-agent-plugin/releases/latest) and select it for upload in Intune. Both `amd64` and `arm64` installers are available.
     - For the App Information tab:
         - Under Publisher, use “Smallstep”
         - Choose “Next”
-    - For the Program tab:
-        - For Install Command, use:
-          ```
-          step-agent-plugin-Setup_amd64_<version>.exe /silent
-          ```
-          Replace `<version>` with the version of the Smallstep Agent being distributed.
-        - For Uninstall Command, use:
-          ```
-          msiexec /x "{EDB2FA84-917D-4156-AA1A-4BC5BB10C682}"
-          ```
-        - Choose “Next”
-    - For the Requirements tab:
-        - Operating System Architecture: 64-bit
-        - Minimum operating system: Windows 10 1607
-    - For the Detection rules tab:
-        - Rules format: Manually configure detection rules
-        - Choose **+ Add**
-            - Rule Type: Registry
-            - Key Path:
-              ```
-              HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{EDB2FA84-917D-4156-AA1A-4BC5BB10C682}}_is1
-              ```
-            - Value Name: `VersionMinor`
-            - Detection Method: Integer Comparison
-            - Operator: Greater than or equal to
-            - Value: `<smallstep-agent-minor-version>`
-                - Make sure you replace this with the current **minor** version (using SemVer conventions) of the Smallstep Agent being distributed. For example: `51` for version `0.51.0`.
-        - Choose “Next”
-    - For the Dependencies tab:
-        - Choose “Next”
-    - For the Supersedence tab:
-        - Choose “Next”
     - For the Assignments tab:
         - Assign the app to devices as desired.
     - On “Review and Create” click **Create**