Sviagator

I am trying to download LaunchBox for my old Win7 computer, but after I run the setup program it asks me to download this: Download dependencies: Visual C++ 2015 Redistributable .NET Framework 4.8 .NET Core 3.1.6 I tell it to download them, but then an error occurs: Error sending request Error en el soporte de canal seguro I recently formatted the machine and installed windows and everything from scratch, so I am not sure if I have to download those programs/drivers directly from windows website or something. Plz help, as I would like to have my son use this machines to play emulators