HI, the problem is your IIS configuration. If you are using a
IIS 5.1 or upper then go to Control Panel->Administrative
tools->IIS services-> open the IIS (the first plus sign),open
the default machine(second plus sign),find the WEB SITE and next
find the default web site and right click the mouse button, go to
the properties item, when the screen appear, go to the Default
Directory tab and under Default URL enable the user rights and
thats all.