We built a simple C# Windows Application with VS 2017 targeting .NET Framework 4.6.
The app works fine as a .exe file on other Windows 10 PCs. However, some PCs are still running on Windows 7 and we would like the app to be able to work on Winodws 7 as well as Windows 10 without further installations of .NET framework or App installation. In other words, just putting .exe file of the app on Windows 7 or Windows 10 and it works.
I thought to target a .NET framework 3.5 or 4 but this needed further installations on either Windows PCs.
Any help from the professionals is appreciated.