public static bool SharedByAllUsers()
{
// Being a 32-bit app, we expect to get installed in Program Files (x86) on a 64-bit system.
// If we are in fact on a 32-bit system, we will be in plain Program Files...but on such a system that's what this code gets.
return Application.ExecutablePath.StartsWith(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFilesX86));
}