NI LabVIEW 2026 Q1 Patch 1 v26.1.1 (x86/x64)

NI LabVIEW 2026 Q1 Patch 1 | 7.8 Gb
NI is now part of Emerson's new Test & Measurement business group has released LabView 2026 Q1 Patch 1 is a programming environment used to create applications using the G programming language.

LabVIEW 2026 Q1 delivers exciting new capabilities, such as, code completion with Nigel AI, improvements to the debugging workflow, added interoperability with .NET, and more!
- Now, Nigel AI can make provide code suggestions giving you next steps as you develop, review LabVIEW Projects, and offer suggestions based on your hardware.
- Additional updates include: a Web Browser front panel control, LabVIEW in Windows Docker containers, VI Comparison improvements, and more.

What's new in LabVIEW 2026 Q1 Patch 1
Workaround:Fixed in LabVIEW 2026 Q1 Patch 1.

3766237LabVIEW Code Completion with Nigel AI in Localized Versions of LabVIEW Never Suggests Some Palette Functions
3766237LabVIEW Code Completion with Nigel AI Never Suggests Code Containing Functions from Some NI Driver APIs
LabVIEW Code Completion with Nigel AI lacks support for NI-SCOPE, NI-FGEN, NI-DMM, NI-DCPower, NI-SWITCH, and NI-Digital driver APIs.
3462803, 3742258Calling .NET (Core) 8.0 Code Leaks Memory
3712082LabVIEW Crashes When Displaying Context Help for Polymorphic VI with No Instance VIs
3716259Building "My Application" Build Specification in "Actor Framework Template" Project Fails
3736642Manage Trusted Files Dialog Takes a Long Time to Populate
3739525LabVIEW Sometimes Crashes When Using Executejаvascript and FireUserEvent in Web Browser Control
3741628Externally Changed Files List Opens Erroneously When Running Some VI Tools
3749227To Lower Case Function Works Incorrectly in LabVIEW for macOS
3743979Vulnerability CVE-2026-32861.
Fixed out-of-bounds write vulnerability when opening a specifically corrupted .lvclass file: CVE-2026-32861.
3749030Vulnerability CVE-2026-32860
Fixed out-of-bounds write vulnerability when opening a specifically corrupted .lvlib file: CVE-2026-32860.
3749034Vulnerabilities CVE-2026-32862, CVE-2026-32863, and CVE-2026-32864
Fixed memory corruption vulnerabilities when loading specifically corrupted VIs: CVE-2026-32862, CVE-2026-32863, CVE-2026-32864
3716343"Cannot Find libniDotNETCoreInterop.so" Message When Starting LabVIEW on Linux
On launch, LabVIEW on Linux outputs "Can't find libniDotNETCoreInterop.so." However, LabVIEW launches and functions correctly.
3662020String Constants Suggested by LabVIEW Code Completion With Nigel AI Are Empty
When LabVIEW Code Completion by Nigel AI suggests code that contains a string constant, the string is set to empty instead of the value specified in the code suggestion.
3695843Right-click Highlight Probe Command Draws Red Rectangle On Diagram When Debug Window is Not Open
3445050Externally Changed Files List May Appear Behind Other Windows
After closing the Externally Changed Files List and modifying an open project file on disk, LabVIEW displays the Externally Changed Files List again, but doesn't open the window in front of other windows.





LabVIEW (Laboratory Virtual Instrument Engineering Workbench)is a graphical programming language that uses icons instead of lines of text to create applications. In contrast to text-based programming languages that use instructions to determine the order of program execution, LabVIEW uses dataflow programming. In data flow programming, the flow of data through the nodes on the block diagram determines the execution order of the VIs and functions. VIs, or virtual instruments, are LabVIEW programs that imitate physical instruments. In LabVIEW, you build a user interface by using a set of tools and objects. The user interface is known as the front panel. After you build the front panel, you add code using graphical representations of functions to control the front panel objects. You add this graphical code, also known as G code or block diagram code, to the block diagram. The block diagram somewhat resembles a flowchart. The block diagram, front panel, and graphical representations of code compose a VI.

Introduction to the LabVIEW+ Suite

We're excited to announce the release of the NI LabVIEW+ Suite. It's a suite of LabVIEW, plus, more NI software that provides purpose-built tools for automating measurement, analysis, and test. The software works together to save you time.
Emerson is a global technology and software company providing innovative solutions for the world's essential industries. Through its leading automation portfolio, including its majority stake in AspenTech, Emerson helps hybrid, process and discrete manufacturers optimize operations, protect personnel, reduce emissions and achieve their sustainability goals.
(October 11, 2023) - Emerson has announced it has closed its acquisition of NI (National Instruments), a leading provider of software-connected automated test and measurement systems. The acquisition of NI advances Emerson's position as a global automation leader and expands its opportunity to capitalize on key secular trends like nearshoring, digital transformation, and sustainability and decarbonization. NI brings a portfolio of software, control and intelligent devices that is expected to accelerate Emerson's revenue growth aligned to its 4-7% through the cycle organic growth target.

Owner:Emerson
Product Name:NI LabVIEW
Version:2026 Q1 Patch 1 (version 26.1.1)
Supported Architectures:x64 & x86
Website Home Page :

www.ni.com

Languages Supported:english
System Requirements:Windows *
Size:7.8 Gb