Spotfire Analyst crashes installing Signals VitroVivo – Error message: The installation failed due to an unknown problem.

Problem:

I get the following error message in Spotfire Analyst when trying to install Signals VitroVivo

Error message: The installation failed due to an unknown problem.

See details for more information.

Win32Exception at Spotfire.Dxp.SetupLauncher:

The operation was completed successfully (HRESULT: 80004005)

Stack Trace:

   at Spotfire.Dxp.SetupLauncher.Cabinet.Extract(String cabFile, String targetPath)

   at Spotfire.Dxp.SetupLauncher.CabInstaller.PerformInstallation(IProgressable progressable, String sourceFolderPath, String targetFolderPath, IEnumerable`1 moduleFolders, String modulesInUsePath, String starterExePath, LogDelegate log)

   at Spotfire.Dxp.SetupLauncher.Program.PerformInstallation()

   at Spotfire.Dxp.SetupLauncher.InstallationProgressForm.<InstallationProgressFormNewFormShown>b__23_0(Object <p0>)

Solution:

This error is due to Region language is not set to English.

To fix this issue  you need to go to Control Panel > Clock and Region > Region and change Format to English

Then restart the computer and log in Spotfire to complete the installation.