10-22-2025 08:15 AM
We have attempted to install the 32-bit version of TestStand 2025 on several computers (Windows 11 24H2) but have never been able to start 32-bit TestStand Sequence Editor.
When trying to activate the 32-bit version it TestStand version selector it fails with this error.
Details
The following is a list of files that were not re-registered for TestStand (32-bit). You might not have these
files due to the installation type you selected when you installed this version of TestStand:
C:\Program Files (x86)\National Instruments\TestStand 2025\Bin\VariablesView.dll
C:\Program Files (x86)\National Instruments\TestStand 2025\Bin\teapi.dll
C:\Program Files (x86)\National Instruments\TestStand 2025\Bin\TSSync.dll
C:\Program Files (x86)\National Instruments\TestStand 2025\Bin\Tsuisupp.dll
C:\Program Files (x86)\National Instruments\TestStand 2025\Bin\tsui.dll
C:\Program Files (x86)\National Instruments\TestStand 2025\Bin\seqview.dll
C:\Program Files (x86)\National Instruments\TestStand 2025\Bin\listbar.dll
C:\Program Files (x86)\National Instruments\TestStand 2025\Bin\wincontrols.dll
C:\Program Files (x86)\National Instruments\TestStand 2025\Bin\reportview.dll
C:\Program Files (x86)\National Instruments\TestStand 2025\Bin\ExprEdit.dll
C:\Program Files (x86)\National Instruments\TestStand 2025\Bin\tscvirun2.dll
C:\Program Files (x86)\National Instruments\TestStand 2025\Bin\TSControls.dll
C:\Program Files (x86)\National Instruments\TestStand 2025\Bin\TSAnalyzer.dll
C:\Program Files (x86)\National Instruments\TestStand 2025\Bin\TSFileDiffer.dll
TestStand (64-bit) registered successfully.
However
- All the files it is complaining about does exist.
- We have tried to manually register the DLL:s too
The 64-bit version is working properly though.