Hi, In your modified .inf file you should uncomment CustomDestination=HHWDestinationDir in all [DefaultInstall] sections and change line 49000=CustomLDID49000, 1 into 49000=CustomLDID49000, 5 This should make your script working. Here's the article I used to find out about all these flags and other inf commands: http://translate.google.com/translate?hl=ru&sl=ru&tl=en&u=http%3A%2F%2Fwww.oszone.net%2F3827