kratak

Hi I've been following the site instructions and all works however there is one slight issue. During the automated setup at 13 minutes left I get a box pop up saying choose a directory for extracted files c:\windows\system32\inetsrv If i click ok for the extraction i get a message extraction complete and the installation continues Why is this, i didnt think this should pop up. Is this from one of the hotfixes? Is there a way for this to be automated or is there something I have missed out Any advice welcome Thanks