diff --git a/x-pack/solutions/observability/plugins/apm/common/tutorial/instructions/apm_agent_instructions.ts b/x-pack/solutions/observability/plugins/apm/common/tutorial/instructions/apm_agent_instructions.ts
index c4b91a0f978c0..96e94058325d4 100644
--- a/x-pack/solutions/observability/plugins/apm/common/tutorial/instructions/apm_agent_instructions.ts
+++ b/x-pack/solutions/observability/plugins/apm/common/tutorial/instructions/apm_agent_instructions.ts
@@ -384,21 +384,22 @@ export const createDotNetAgentInstructions = (apmServerUrl = '', secretToken = '
     }),
     textPre: i18n.translate('xpack.apm.tutorial.dotNetClient.configureApplication.textPre', {
       defaultMessage:
-        'In case of ASP.NET Core with the `Elastic.Apm.NetCoreAll` package, call the `UseAllElasticApm` \
-      method in the `Configure` method within the `Startup.cs` file.',
-    }),
-    commands: `public class Startup
-{curlyOpen}
-  public void Configure(IApplicationBuilder app, IHostingEnvironment env)
-  {curlyOpen}
-    app.UseAllElasticApm(Configuration);
-    //…rest of the method
-  {curlyClose}
-  //…rest of the class
-{curlyClose}`.split('\n'),
+        'In case of ASP.NET Core with the `Elastic.Apm.NetCoreAll` package, call the `AddAllElasticApm` \
+      extension method on the `IServiceCollection` available via the `WebApplicationBuilder` \
+      within the `Program.cs` file.',
+    }),
+    commands: `var builder = WebApplication.CreateBuilder(args);
+
+builder.Services.AddAllElasticApm();
+
+var app = builder.Build();
+
+// Configure the HTTP request pipeline.
+
+app.Run();`.split('\n'),
     textPost: i18n.translate('xpack.apm.tutorial.dotNetClient.configureApplication.textPost', {
       defaultMessage:
-        'Passing an `IConfiguration` instance is optional and by doing so, the agent will read config settings through this \
+        'The agent will implicitly read config settings from the applications \
       `IConfiguration` instance (e.g. from the `appsettings.json` file).',
     }),
   },
@@ -409,8 +410,7 @@ export const createDotNetAgentInstructions = (apmServerUrl = '', secretToken = '
     customComponentName: 'TutorialConfigAgent',
     textPost: i18n.translate('xpack.apm.tutorial.dotNetClient.configureAgent.textPost', {
       defaultMessage:
-        'In case you don’t pass an `IConfiguration` instance to the agent (e.g. in case of non ASP.NET Core applications) \
-      you can also configure the agent through environment variables. \n \
+        'You can also configure the agent through environment variables. \n \
       See [the documentation]({documentationLink}) for advanced usage, including the [Profiler Auto instrumentation]({profilerLink}) quick start.',
       values: {
         documentationLink:
diff --git a/x-pack/solutions/observability/plugins/apm/public/components/app/onboarding/instructions/dotnet_agent.tsx b/x-pack/solutions/observability/plugins/apm/public/components/app/onboarding/instructions/dotnet_agent.tsx
index a0e12c4cbadac..eb8c5fee46b7c 100644
--- a/x-pack/solutions/observability/plugins/apm/public/components/app/onboarding/instructions/dotnet_agent.tsx
+++ b/x-pack/solutions/observability/plugins/apm/public/components/app/onboarding/instructions/dotnet_agent.tsx
@@ -25,15 +25,15 @@ export const createDotNetAgentInstructions = (commonOptions: AgentInstructions):
     agentStatus,
     agentStatusLoading,
   } = commonOptions;
-  const codeBlock = `public class Startup
-{
-  public void Configure(IApplicationBuilder app, IHostingEnvironment env)
-  {
-    app.UseAllElasticApm(Configuration);
-    //…rest of the method
-  }
-  //…rest of the class
-}`;
+  const codeBlock = `var builder = WebApplication.CreateBuilder(args);
+
+builder.Services.AddAllElasticApm();
+
+var app = builder.Build();
+
+// Configure the HTTP request pipeline.
+
+app.Run();`;
   return [
     {
       title: i18n.translate('xpack.apm.onboarding.dotNet.download.title', {
@@ -72,8 +72,8 @@ export const createDotNetAgentInstructions = (commonOptions: AgentInstructions):
           <EuiMarkdownFormat>
             {i18n.translate('xpack.apm.onboarding.dotNet.configureApplication.textPre', {
               defaultMessage:
-                'In case of ASP.NET Core with the `Elastic.Apm.NetCoreAll` package, call the `UseAllElasticApm` \
-      method in the `Configure` method within the `Startup.cs` file.',
+                'In case of ASP.NET Core with the `Elastic.Apm.NetCoreAll` package, call the `AddAllElasticApm` \
+      extension method on the `IServiceCollection` within the `Program.cs` file.',
             })}
           </EuiMarkdownFormat>
           <EuiSpacer />
@@ -84,7 +84,7 @@ export const createDotNetAgentInstructions = (commonOptions: AgentInstructions):
           <EuiMarkdownFormat>
             {i18n.translate('xpack.apm.onboarding.dotNet.configureApplication.textPost', {
               defaultMessage:
-                'Passing an `IConfiguration` instance is optional and by doing so, the agent will read config settings through this \
+                'The agent will implicitly read config settings through the application’s \
       `IConfiguration` instance (e.g. from the `appsettings.json` file).',
             })}
           </EuiMarkdownFormat>
@@ -119,8 +119,7 @@ export const createDotNetAgentInstructions = (commonOptions: AgentInstructions):
           <EuiMarkdownFormat>
             {i18n.translate('xpack.apm.onboarding.dotNet.configureAgent.textPost', {
               defaultMessage:
-                'In case you don’t pass an `IConfiguration` instance to the agent (e.g. in case of non ASP.NET Core applications) \
-      you can also configure the agent through environment variables. \n \
+                'You can also configure the agent through environment variables. \n \
       See [the documentation]({documentationLink}) for advanced usage, including the [Profiler Auto instrumentation]({profilerLink}) quick start.',
               values: {
                 documentationLink: `${baseUrl}guide/en/apm/agent/dotnet/current/configuration.html`,