Merge pull request #2633 from annietllnd/neural-graphics

Add UE4.27 support to NSS in Unreal

Author: pareenaverma

content/learning-paths/mobile-graphics-and-gaming/nss-unreal/2-emulation-layer.md

@@ -71,9 +71,17 @@ Open your project directory in Windows explorer, and create a new folder called
 
 Enabling the plugin will look slightly different depending on what Unreal version you are using. Follow the steps corresponding to your setup.
 
+## For Unreal 5.4 and 4.27
+
+1. Copy the downloaded and extracted `.zip` archive into the new `Plugins` directory:
+   - `UE5.4` or `UE4.27`
+2. Re-open Unreal Engine. When prompted, confirm plugin integration.
+3. Rebuild your project in Visual Studio from source.
+4. Verify the installation by opening the Plugins view in Unreal Engine, and making sure the checkbox is selected for `NSS`. Restart Unreal Engine if prompted.
+
 ## For Unreal 5.5
 
-1. Copy the downloaded and extracted `.zip` into the new `Plugins` directory:
+1. Copy the downloaded and extracted `.zip` archives into the new `Plugins` directory:
    - `UE5.5`
    - `NNERuntimeRDGMLExtensionsForVulkan`
 2. Re-open Unreal Engine. When prompted, confirm plugin integration.
@@ -82,13 +90,4 @@ Enabling the plugin will look slightly different depending on what Unreal versio
 
 ![Unreal Engine plugins window showing NSS and NNERuntimeRDGMLExtensionsForVulkan enabled#center](./images/verify_plugin_enabled.png "Figure 5: Verify plugin installation in Unreal Engine.")
 
-
-## For Unreal 5.4
-
-1. Copy the downloaded and extracted `.zip` into the new `Plugins` directory:
-   - `UE5.4`
-2. Re-open Unreal Engine. When prompted, confirm plugin integration.
-3. Rebuild your project in Visual Studio from source.
-4. Verify the installation by opening the Plugins view in Unreal Engine, and making sure the checkbox is selected for `NSS`. Restart Unreal Engine if prompted.
-
 With the emulation layers and plugins configured, you're ready to run Neural Super Sampling in Unreal Engine. Continue to the next section to test the integration.