Once the correct Java version is installed:

This article provides an exhaustive, step-by-step walkthrough for installing, configuring, and troubleshooting the UBNT Discovery Tool v2.5.1 with Java on Windows 10. By the end, you will have a fully functional discovery environment capable of finding every UBNT device on your Layer 2 network.

The remains a golden standard for network technicians managing Ubiquiti’s AirMax and legacy product lines. While Windows 10 introduces compatibility hurdles—primarily with Java —the solution is straightforward: install Java 8 (32-bit), configure environment variables, and adjust firewall settings.

) that modern Java compilers and runtimes now consider illegal. Support Status

Windows 10's firewall often blocks the discovery broadcast on UDP port 10001 . Ensure you have enabled Network Discovery in Control Panel and allowed the app through the firewall. Modern Alternatives