Navigate to a trusted source. For this tutorial, we will assume you have downloaded UBNT_Discovery_Tool_v2.3.exe (approx. 5.2 MB). Yes, it is that small – no bloatware.
Because version 2.3 was released over 15 years ago, it often encounters issues with modern Java updates or newer hardware. Ubiquiti and the community now recommend these tools: UniFi Local Management - Ubiquiti Help Center ubnt discovery 2.3 download software
Look for the "Utilities" or "Management Software" section. Navigate to a trusted source
On Windows or Linux, you can run it from a command window using java -jar ubnt-discovery-v2.3.jar . Modern Alternatives ubnt discovery 2.3 download software