i did a search and look for hours on how to make these silent install thing...but fail to find any, except for the one done in autoit, so far it look very good, except that the installation screen is visible. I guess i must redownload these app that i need most. I just retry building this with nlite addon maker using the /s command, it seem to work, its only show the installtion icon in the taskbar (near clock), is this the same as the one you post here? thanks again.