[单项选择] You need to create a web share on your Windows 2000 Professional computer named Admin01. You create a folder named reports. Then you configure web sharing on Reports.  You name the share WebReports and allow Read permissions on the share. You test the web share by pointing to http://admin01/WebReports from another computer. You receive the following error message, ‘You are not authorized to view this page.’ You need to be able to access the folder.  What must you do?（）
A. Allow write permission on WebReports.
B. Allow directory browsing permissions on WebReports.
C. In the IIS console， enable anonymous access to WebReports.
D. In the IIS console， set the execute permissions option to script and executables on webReports