This depends on the Level of the Visual Studio Dot Net you have installed. If you have the ability to create C++ applications then you can create byte code exe's "Win32" in C++. If you are asking if a VB.Net application can be compiled as byte code, the answer to that is NO. If you use VB 6.0 then you will get semi-byte code but you will still need the vb runtime. The vb 6 runtime is installed by default for Windows 2000 and greater. For a very simple launch I would create a native C++ program. For a more complicated on I would probably use InstallShield. However, I am not sure what you mean by Launcher since InstallShield is a installer application. Best of Luck Forever Developing