If you install and run Insightful application on Windows 7 and the software does not start, please take the following steps
Download .Net Framework 4.0 Runtime https://dotnet.microsoft.com/download/dotnet-framework/net40
Install .Net Framework 4.0 Runtime on your device
Reboot the device
As dotnet 4.0 reached end of life and is no longer supported, similarly to how Windows 7 is no longer supported by Microsoft, some users might be experiencing difficulties with installing / updating to version 4.0.
If you are among them please find links to other versions on the bottom of the web page linked above and try with dotnet version 4.5 instead.