How To Uninstall Nomachine from Your Computer

In this article, we will walk you through a comprehensive guide on how to uninstall NoMachine from your computer. NoMachine is a remote desktop application that offers high-performance and quality access to all your devices. However, there might be instances where you need to uninstall this software. So, let’s dive in.

What is NoMachine?

NoMachine is a highly useful tool that allows you to remotely access your computer from any location. It provides a fast, secure, and easy-to-use remote desktop that lets you connect to any computer, anywhere in the world.

Why Uninstall NoMachine?

There could be several reasons why you might want to uninstall NoMachine. Perhaps you’ve found a different remote access tool that better suits your needs, or maybe you’re troubleshooting an issue and want to reinstall the software. Regardless of the reason, knowing how to properly uninstall NoMachine is a useful skill.

Pre-Uninstallation Steps

Before you uninstall NoMachine, ensure that you have saved all your work and closed any active connections. It’s also a good idea to backup any important data or settings related to NoMachine.

Uninstalling NoMachine

There are two methods to uninstall NoMachine from your computer. Let’s explore each one in detail.

Method 1: Using the dpkg Command

1. Open a terminal. You can do this by searching for ‘Terminal’ in your applications or by using the keyboard shortcut Ctrl + Alt + T.
2. Run the following command: sudo dpkg -r nomachine.

Here’s a breakdown of the command:

• sudo: This command is used to execute the following command with root privileges. It stands for “superuser do”.
• dpkg: This is the package management system used by Debian and its derivatives. It is used to install, remove, and provide information about .deb packages.
• -r: This option tells dpkg to remove the package.
• nomachine: This is the name of the package you want to remove.

This command will remove the NoMachine package from your system.

Method 2: Using the Uninstall Script

1. Open a terminal.
2. Run the following command: sudo /usr/NX/scripts/setup/nxserver --uninstall.

Here’s what this command does:

• sudo: Executes the command with root privileges.
• /usr/NX/scripts/setup/nxserver: This is the path to the NoMachine uninstallation script.
• --uninstall: This option tells the script to uninstall NoMachine.

This command will uninstall NoMachine from your system.

3. After that, remove the installation directory by running sudo rm -rf /usr/NX.

Here’s a breakdown of this command:

• sudo: Executes the command with root privileges.
• rm: This command is used to remove files or directories.
• -rf: These options tell rm to recursively delete files in directories and to not prompt for confirmation.
• /usr/NX: This is the path to the NoMachine installation directory.

This command will remove the NoMachine installation directory and all its contents from your system.

Post-Uninstallation Steps

After you’ve uninstalled NoMachine, you might want to check if there are any leftover files or directories related to NoMachine. If you find any, you can remove them using the rm command.

Conclusion

Uninstalling NoMachine from your computer is a straightforward process if you follow the correct steps. Always remember to backup any important data before uninstalling any software. If you encounter any issues during the uninstallation process, consult the NoMachine documentation or seek help from the NoMachine community.

Remember, it’s important to keep your system clean and organized by regularly uninstalling software you no longer use. This not only frees up disk space but also reduces the risk of software conflicts and improves your system’s performance.