Download the correct version of vSpace Pro matching your host OS (e.g., Windows Server or Windows 10/11 desktop environments).

NComputing licenses only cover the desktop virtualization software. You are still legally required to secure appropriate Microsoft licensing for multi-user environments:

Because physical license keys are no longer issued, you must activate your deployment online. Follow these steps to register your vSpace server and connected L300 devices.

When you purchase an NComputing L300, you receive a license to use the vSpace software. This license is device‑specific and must be activated to unlock the full functionality of your thin client. However, the licensing landscape for the L300 has evolved over time. Depending on the age of your devices and the version of vSpace you intend to use, different licensing options apply.

Because there is no physical license key link to click or type into the device terminal, activation is handled over the network via the server management console. Follow these steps to register your system: Step 1: Create an Administrator Account Navigate to the official NComputing Management Portal.

Log into the Management Portal, purchase the necessary vSpace Pro compliance tier, and click "Refresh Licenses" in your vSpace Console. Offline Activation Needs

Type in your 16-character license key and click Redeem .

Managing the licensing for NComputing L300 thin clients is essential for maintaining compliance and accessing the latest features of the vSpace Pro environment. This guide outlines how to obtain and redeem your NComputing L300 license keys through official channels.

[Install vSpace Pro] ➔ [Log into Management Portal] ➔ [Register Server Online] ➔ [Assign AMP Licenses] Step-by-Step Activation

That being said, I can suggest some alternative post ideas that might be helpful:

To help tailor this deployment to your specific infrastructure, please let me know:

Download the latest vSpace Pro server software directly from the NComputing Download Center.

Go to the Management Portal, click "Home," then "My vSpace Installations," and select the "vSpace Pro Compliance" tab.

The host server cannot communicate with the NComputing license servers, or your AMP subscription has expired.

Every purchased NComputing L300 access device includes an embedded hardware license for the vSpace virtualization software. You do not need to buy a separate software license key just to connect the L300 device to a basic, compatible legacy vSpace server. 2. vSpace Pro Compliance and Annual Subscriptions

Notably, the NComputing L300 access device contains some free software (including versions of X‑LOADER, U‑BOOT, LINUX, LIBSYSFS, LIBUCI, LIBUSBIP, ETHTOOL, UCLIBC, QT, and BUSYBOX) that is licensed under the GNU General Public License (GPL) or GNU Lesser General Public License (LGPL). This free software ensures your freedom to run, copy, distribute, study, change, and improve the software. However, this open‑source status applies only to the firmware components within the device itself—it does not grant you permission to bypass or crack the vSpace Server licensing.

Which are you using on your host server?

Download the resulting license file (e.g., .lic file), transfer it back to your offline server via the USB drive, and load it into the vSpace Console to complete activation. Troubleshooting Common L300 Connection and License Errors Error Message / Symptom Root Cause Resolution or "Disconnected after 1 hour"