If you need the (for development) or just the Runtime (to run apps) VISA 19.0 (or later) runtime off-line install download link
Have a tip for using NI drivers offline? Drop a comment below (or your favorite engineer forum).
Sometimes, you need to roll back to a specific legacy version of NI VISA to maintain compatibility with an older codebase. Online installers typically default to the "latest and greatest" version. An offline archive gives you total control over exactly which version sits on your target machine. ni visa offline installer
Re: Unable to Download NI-VISA ... I would try getting the Individual Offline Installer for NI-VISA. On the NI-VISA Download page, VISA 19.0 (or later) runtime off-line install download link
If the file is an .iso :
By embracing the offline installer, you stop treating internet access as a utility and start treating your test infrastructure as the professional, deterministic asset it deserves to be.
The is a self-contained installation package that allows you to set up the Virtual Instrument Software Architecture (VISA) driver on a computer without an active internet connection. This is particularly useful for secure lab environments, manufacturing floors, or remote field sites where online activation and downloading via the NI Package Manager (NIPM) are not feasible. Key Features of the Offline Installer If you need the (for development) or just
If you manage multiple test systems or work in a restricted environment, the isn’t just nice to have—it’s essential. It gives you version control, repeatability, and freedom from internet dependency.