and about ClassicShell, I need to include ClassicShell or it's included by default?
same for LicenseAccepted, value is set to 1, so i don't need include on my sfx?
You don't have to extract the MSI. Simply run the installer EXE with the command line you want. The command line will be passed to the MSI.
I don't know what sfx is.
doesn't work, i get popup about msi installer... same for 4.3.1 version.
You are specifying a / before ADDLOCAL. I think it is not required.