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IO Libraries Suite Downloads

To find out more about the IO Libraries Suite, visit

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IO Libraries Suite 2020 provides several enhancements:

  • General performance enhancements.
  • VISA Shared Components - Upgrade to 5.12.
  • Support for GPIB drivers with Windows 10 Device Guard.
  • Bug fixes and minor enhancements including:

When NI is the primary resource manager, Connection Expert now reports all NI PXI    modules.

On systems with NI VISA, an install repair operation completes fully.

When the NI PXI system module is used with Keysight Resource Manager as the primary resource manager, the full address of the system module is now reported correctly.

Serial instrument detection is fixed.

Following an upgrade, the GPIB instrument list is properly refreshed.

Checking status on a LAN instrument completes without interrupting instrument discovery.

Serial ports, which were not displaying in Connection Expert in certain configurations, are now visible.

Release Date Version Version Description
2020-02-07 18.1.25310.1 See description above. Build 18.1.25310.1

How to Download

  • Click the download link and save the installer.

How to Install

  • Run the downloaded installer.


  • Does Not Require a License

Supporting Documentation


Installs on:


Operating System

  • Windows 10
  • Windows 8.1
  • Windows 7 SP1
  • Windows Server 2012 & 2016 (64-bit only)
  • Windows Server 2008 R2 SP1 (64-bit only)


  • Information Not Available

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