How to Enable .NET Framework 3.5 with DISM Command in Windows

Introduction: In the Windows environment, enabling the .NET Framework 3.5 is a crucial step for running applications that rely on this framework. This article aims to provide a step-by-step guide on how to enable the .NET Framework 3.5 using the DISM (Deployment Image Servicing and Management) command in Windows. By following these instructions, users can ensure that their systems are compatible with applications built on the .NET Framework 3.5.

Examples: Example 1: Using DISM Command in Command Prompt

1. Open Command Prompt as an administrator.
2. Type the following command and press Enter:

   DISM /Online /Enable-Feature /FeatureName:NetFx3 /All

3. Wait for the command to execute and enable the .NET Framework 3.5 feature on your system.
4. Once the process is complete, you will see a message indicating the successful installation.

Example 2: Using DISM Command in PowerShell

1. Open PowerShell as an administrator.
2. Enter the following command and press Enter:

   Enable-WindowsOptionalFeature -Online -FeatureName "NetFx3" -All

3. Wait for the command to execute and enable the .NET Framework 3.5 feature on your system.
4. After the process finishes, you will receive a confirmation message.

Conclusion: Enabling the .NET Framework 3.5 using the DISM command is a straightforward process in the Windows environment. By following the steps outlined in this article, users can ensure that their systems are ready to run applications that rely on the .NET Framework 3.5. It is important to note that enabling this feature may require an internet connection or the original Windows installation media.