Luxembourg, October 6th, 2026

NoMachine makes available version 10.2.3 to provide a number of enhancements designed to simplify deployment and product activation across the NoMachine product portfolio. Key changes include the renaming of NoMachine Enterprise Client to NoMachine Player, the adoption of a unified subscription model for multi-platform server products and an easier activation procedure for online deployments. This update also includes improvements to certificate handling on Windows and updated OpenSSL libraries to further strengthen security and compatibility.

NoMachine Enterprise Client is now NoMachine Player
NoMachine Player is the new name for our free standalone client. Designed for users who only need to run connections to their remote machines, it provides all the features required for remote access without installing the server component on the local machine. Available for download at https://download.nomachine.com/player/, NoMachine Player can be used to connect to any machine running the Personal Edition or an Enterprise product.

One server subscription for all platforms
Multi-platform server products now use a single subscription across Windows, macOS, and Linux. Install the package for your preferred OS and activate it with your subscription. If you switch to another supported platform of the same product, the same subscription can be used without requiring a new license.

Easier activation with a subscription key
For software subscriptions validated online, server software can now be activated through the user interface using a simple ‘subscription key’ eliminating the need to install the complete server.lic file.

Changes to the NoMachine Network trial
The free 7-day NoMachine Network trial is no longer activated automatically when you create an account. To start a trial of this service, users can login to their User Area on the website and manually activate it from the ‘Evaluations’ section.

Improvements to how CA system certificates are handled
Additionally, this release makes NoMachine able to use CA system certificates on Windows without the need to specify their path in the "Certificate authority" key in user's player.cfg.

New OpenSSL libraries
OpenSSL libraries shipped by NoMachine client and server packages have been updated to v3.5.8 . The full list of CVE patched by the new OpenSSL 3.5.8 is available on their Official web site at: https://openssl-library.org/news/openssl-3.5-notes/

Updates to the nxhtd component
The nxhtd component included in commercial server packages is now based on httpd 2.4.69, changes in the new version of Apache are listed here: https://downloads.apache.org/httpd/CHANGES_2.4.69

Trouble Reports solved in v10.2.3 are:

TR10X12000 - Uninstalling NoMachine Player on Windows leaves shortcuts after an automatic update from Enterprise Client
TR08X11948 - The client may ignore the 'DIRECT' setting in the proxy PAC file
TR09X11973 - Large Kerberos token pass may fail on client side
TR09X11974 - Rules for the nodes may be not updated properly when upgrading a Cloud Server from v9 to v10
TR09X11981 - It may be not possible to start virtual sessions on rpm-based distributions with GNOME 49+
TR09X11984 - Further authentication may not work for inverse nodes running v9/v10 when added to a v8 Cloud Server
TR09X11976 - The player may terminate while accessing smart cards on Windows
TR09X11982 - Reconnect procedure may not work for specific users
TR09X11980 - Possible buffer overflow in Kerberos token parsing on client side
TR09X11989 - Cross-site scripting (XSS) vulnerability in web sessions may be exploited for code injection
TR08X11946 - Possible privilege escalation through 'nxservice' on Windows
TR08X11947 - Possible privilege escalation through 'nxfs' service on Windows
TR09X11993 - Possible stack-based buffer overflow in the pre-authentication phase (NX protocol)

Supported Platforms

Windows 32-bit/64-bit Vista/7/8/8.1/10/11
Windows Server 2008/2012/2016/2019/2022/2025

Mac Intel OS X 10.9 to 10.11, macOS 10.12 to 27

Linux 32-bit and 64-bit
RHEL 6.0 to RHEL 10, CentOS 6.0 to CentOS 8.5, CentOS Stream 8 to CentOS Stream 10, SLED 11 to SLED 15, SLES 11 to SLES 15, openSUSE 11.x to openSUSE 16.x, Fedora 10 to Fedora 44, Debian 5 to Debian 13, Ubuntu 8.04 to Ubuntu 26.04

Raspberry Pi 2 ARMv7
Raspberry Pi 3 ARMv7/ARMv8
Raspberry Pi 4 ARMv7/ARMv8
Raspberry Pi 5 ARMv7/ARMv8

ARMv7/ARMv8

Download NoMachine Packages

You can download the latest packages suitable for your Operating System from the NoMachine Web site at the following URL: https://download.nomachine.com. Customers holding a valid subscription can log in to their User Area and download the appropriate server package for their subscription from the Software > Downloads section. Note that Support Contacts are no longer entitled to access packages from the Customer's User Area. They can however download the appropriate package from the https://download.nomachine.com/enterprise/ page.

Automatic updates

The automatic check for updates is scheduled to check our repositories every two days.

To update the NoMachine server package:
- Open the NoMachine User Interface from your Programs Menu.
- From the Machines panel click on 'Settings', then on 'Server' and finally on 'Updates'.
- Then click on the 'Check now' button.

To update the NoMachine Player immediately:
- Click on 'Settings', from the Player panel click 'Updates'.
- Then click on the 'Check now' button.

More information about the check for automatic updates is available here:
https://www.nomachine.com/AR05M00847

Manual package installation or update

Please follow the instructions to install the package or update your installation manually:

On Windows:

- Download and save the EXE file.
- Double click on the NoMachine executable file.

The Setup Wizard will take you through all steps necessary for installing or updating NoMachine.

On macOS:

- Download and save the DMG file.
- Double-click on the Disk Image to open it and double-click on the NoMachine program icon.

The Installer will take you through all steps necessary for installing or updating NoMachine.

On Linux:

You can use the graphical package manager provided by your Linux distribution or update NoMachine by command line by following instructions below. If you don't have the sudo utility installed, log on as superuser ("root") and run the commands without sudo.

RPM

- Download and save the RPM file.
- Install the package by running:
# rpm -ivh pkgName_pkgVersion_arch.rpm

or update your NoMachine installation by running:
# rpm -Uvh pkgName_pkgVersion_arch.rpm

DEB

- Download and save the DEB file.
- Install the package by running:
$ sudo dpkg -i pkgName_pkgVersion_arch.deb

or update your NoMachine installation by running:
$ sudo dpkg -i pkgName_pkgVersion_arch.deb

TAR.GZ

- Download and save the TAR.GZ file.
- Install the package by running:
$ cd /usr
$ sudo tar xvzf pkgName_pkgVersion_arch.tar.gz
$ sudo /usr/NX/nxinstall --install 

or update your NoMachine installation by running:
$ cd /usr
$ sudo tar xvzf pkgName_pkgVersion_arch.tar.gz
$ sudo /usr/NX/nxinstall --update

Documents

Installation and configuration guides for the NoMachine products are available at: https://www.nomachine.com/support/documents

The NoMachine Development Team