Free launcher or bootstrapper that checks OS Version or whether .net framework installed

Question

I look for a free launcher or bootstrapper that checks whether the .net framework is installed, and starts my app1.exe, or app2.exe if not. Alternatively a louncher that checks for the OS version.

Answer 1

dotNetInstaller can do all that: you check a registry key to see if the .NET Framework is installed, and the executable is run depending on the conditions you specify. You can also launch different configurations of executable/installers based on operation system version, language, platform etc.