AFAIK, you'll need full version of Installshield Express to use this functionality.

>I saw that I can put a password on the install. I use the installshield delivered with visualfox7.0 My question is how I must make the dll from witch it takes the password ?
>Can I make it directly from visualfox or I must use C++. And if I must use C++ what is the code... I don't know C++