SolarWinds-NPM-2025.2.1 Offline Installer is the offline installation ISO for SolarWinds Network Performance Monitor (NPM) version 2025.2.1 — a self-hosted Orion-Platform network monitoring product. This kind of ISO includes all installation files so you can install NPM on a server without Internet access.
🔐 Important: Official Download Requirements
Have a SolarWinds account (SolarWinds ID/SWI subscription).
Have an active support/maintenance contract that entitles you to download product media.
Log in to the SolarWinds Customer Portal and select the product → version → offline installer ISO.
📦 How to Obtain SolarWinds NPM 2025.2.1 Offline Installer