LabWindows/CVI 2017 is a 32-bit application. It installs on both 32-bit and 64-bit versions of Windows. However, if you are running Windows 11, you may encounter compatibility warnings. In most cases, running the installer in "Compatibility Mode" for Windows 8 resolves these issues, though official support for Windows 11 started in later versions.
A frantic search of the "Legacy_Software" folder returned nothing but empty directories and a PDF manual from 2012. The modern versions of CVI wouldn't work; the legacy libraries for the Titan's specific hardware hooks were optimized for the 2017 runtime. 0;16; Download Labwindows Cvi 2017
The 2017 edition introduced several productivity-focused enhancements for C developers: LabWindows/CVI 2017 is a 32-bit application
0;faa;0;2cb; 0;d7;0;f1; 0;88;0;98; 0;279;0;17a; 0;1152;0;b19; if you are running Windows 11