Net Send


Net Send is a command-line tool used in older versions of the Windows operating system, particularly Windows XP and earlier versions. It allows users to send messages to other users, computers, or messaging aliases on a network without using a third-party application. The command has been replaced by the “msg” command in more recent versions of Windows.

Key Takeaways

  1. Net Send is a command-line tool used in earlier versions of Microsoft Windows operating systems, which allowed users to send messages to other users on the local network.
  2. The command syntax for Net Send is ‘net send {username | * | /domain[:name] | /users} message’, where the parameters indicate the target and the message to be sent.
  3. Net Send is not available in Windows Vista, Windows 7, and later versions, as it was replaced by the ‘msg’ command, which has similar functionality but improved security features.


The technology term “Net Send” is important because it refers to a command-line communication tool integrated into some operating systems, such as Windows, allowing users to easily send messages to other users on the same local area network (LAN). This tool was historically significant, as it facilitated immediate, simple, and efficient communication between system administrators and the users in their network, enabling quick transmission of important information, updates, or alerts.

Although no longer supported in modern operating systems due to security concerns and the proliferation of more sophisticated communication methods, Net Send played an essential role in the early days of computer networking and helped shape the way networked systems communicate with each other.


Net Send is a command-line tool developed by Microsoft, and it serves as a valuable communication tool among users operating within the same network environment. The main purpose of Net Send is to facilitate quick and easy message exchanges between computers connected to the same local area network (LAN). By enabling real-time communication, users can broadcast important notices, share updates, or simply chat with one another without the need for external emailing or messaging applications.

This interconnectivity streamlines collaboration and boosts productivity in various work settings, such as offices and educational institutions. In addition to its convenience, Net Send also offers several practical benefits.

For instance, it allows network administrators to send announcements and urgent alerts to multiple users simultaneously. Furthermore, the user-friendly aspect of Net Send’s command-line interface makes it an accessible tool that requires minimal technical knowledge.

However, due to potential security risks and the development of more advanced communication tools, the Net Send feature was disabled from Windows Vista onwards. Nevertheless, Net Send’s legacy serves as a reminder of the early days of LAN communication and helped pave the way for the modern network collaboration tools used today.

Examples of Net Send

The ‘Net Send’ command was a messaging feature available in older versions of Microsoft Windows operating systems, like Windows XP and Windows 2000, which allowed users to send messages to other users or computers on the same network. Here are three real-world examples of using the ‘Net Send’ command:

In an office environment, a system administrator could use the ‘Net Send’ command to send a message to all users on the network, informing them about scheduled maintenance or an upcoming system restart. For example: “` net send * “The server will be down for maintenance from 6 PM to 7 PM today. Please save your work and log off before 6 PM.” “`

In a classroom setting, a teacher could use the ‘Net Send’ command to send a message to students’ computers, reminding them to submit their assignments. For example: “` net send Student123 “Reminder: Don’t forget to submit your assignment by 5 PM today.” “`

In a technical support role, an IT helpdesk technician could use the ‘Net Send’ command to notify a user that their reported issue has been resolved. For example: “` net send User234 “Your printer issue has been resolved. You can now print your documents as usual.” “`Please note that the ‘Net Send’ command is no longer supported or available in recent versions of Microsoft Windows, like Windows

Instead, organizations typically use other methods of sending messages, such as email, Slack, or Microsoft Teams.

Net Send FAQ

What is Net Send?

Net Send is a command-line tool in Windows that allows sending messages to other users on the same network. Messages are sent through the Messenger service, which transmits messages between networked computers. The tool was primarily used on older Windows versions, such as Windows NT, 2000, and XP.

How do I use the Net Send command?

To use the Net Send command, open the Command Prompt, and type the following syntax: “net send {username or computername} {message}” without quotes. Replace {username or computername} with the target recipient’s username or computer name, and replace {message} with the message you want to send.

Is Net Send available on all Windows versions?

No, Net Send is not available on all Windows versions. It was deprecated in Windows Vista and later versions. For sending messages on more recent Windows versions like Windows 10, you can use the ‘msg’ command or third-party alternatives.

What is the difference between Net Send and the ‘msg’ command?

The primary difference between Net Send and the ‘msg’ command is compatibility. While Net Send was used on older Windows versions like Windows NT, 2000, and XP, the ‘msg’ command is used on newer Windows versions like Windows Vista, 7, 8, and 10. Both commands serve a similar purpose, which is sending messages to other users on the same network.

Can I send a message to multiple users with Net Send?

Yes, you can send a message to multiple users with Net Send. In addition to specifying a single user or computer name, you can use the ‘*’ symbol to broadcast a message to all users on the local network. To do this, use the following syntax: “net send * {message}” without quotes, where {message} is the message you want to send.

Related Technology Terms

  • Messaging Protocols
  • Windows Command Prompt
  • Local Area Network (LAN)
  • Network Administration
  • Instant Messaging (IM)

Sources for More Information

  • Techopedia: Techopedia is an IT dictionary and learning platform that focuses on industry trends, emerging technology, and essential IT concepts.
  • Computer Hope: Computer Hope is a free online resource for individuals seeking help and information on a variety of computer-related topics, including troubleshooting tips and tutorials.
  • Lifewire: Lifewire is a technology information and advice website that focuses on explaining technical concepts to everyday users and helping them find the best solutions for their technology needs.
  • How-To Geek: How-To Geek is an online technology magazine and blog that provides articles, guides, and tips on a wide range of tech topics, from simple how-to’s to in-depth explanations of complex concepts.

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