Merge pull request #307446 from SoniaLopezBravo/check-net-support

Add note about dotnet version

Author: prmerger-automator[bot]

articles/iot-dps/quick-enroll-device-tpm.md

@@ -33,12 +33,15 @@ Although these steps work on both Windows and Linux computers, this article uses
 
 :::zone pivot="programming-language-csharp"
 
-* Install [.NET 6.0 SDK or later](https://dotnet.microsoft.com/download) or later on your Windows-based machine. You can use the following command to check your version.
+* Install [.NET 6.0 SDK](https://dotnet.microsoft.com/download/dotnet/6.0) on your Windows-based machine. You can use the following command to check your version.
 
     ```bash
     dotnet --info
     ```
 
+    > [!IMPORTANT]
+    > You must use the .NET 6.0 SDK to build and run the sample code in this article. The sample currently doesn't work with later versions of the SDK.
+
 * (Optional) If you want to enroll a simulated device at the end of this article, follow the procedure in [Create and provision a simulated TPM device](quick-create-simulated-device-tpm.md?pivots=programming-language-csharp) up to the step where you get an endorsement key for the device. Save the **Endorsement key**, as you use it later in this article.
 
   Don't follow the steps to create an individual enrollment by using the Azure portal.

articles/iot-dps/quick-enroll-device-x509.md

@@ -31,12 +31,15 @@ This article shows you how to programmatically create an [enrollment group](conc
 
 :::zone pivot="programming-language-csharp"
 
-* Install [.NET 6.0 SDK or later](https://dotnet.microsoft.com/download) or later on your Windows-based machine. You can use the following command to check your version.
+* Install [.NET 6.0 SDK](https://dotnet.microsoft.com/download/dotnet/6.0) on your Windows-based machine. You can use the following command to check your version.
 
     ```bash
     dotnet --info
     ```
 
+    > [!IMPORTANT]
+    > You must use the .NET 6.0 SDK to build and run the sample code in this article. The sample currently doesn't work with later versions of the SDK.
+
 :::zone-end
 
 :::zone pivot="programming-language-nodejs"