Screen capture shows the Add Role Services dialog. A second heading at the top of the page says "Select Role Services." The menu on the left side of the dialog shows four items: Role Services (which is highlighted), Confirmation, Progress, and Results. Progress and Results are grayed out. On the right side of the dialog is the following text: Select the role services to install for Web Server (IIS): Role Services:. Below that is the list of role services displayed in an expanded nav tree. A vertical scroll bar is visible and it appears that only a portion of the list is visible. Web Server (Installed) is the parent node. Below that, three child nodes are visible: Common HTTP Features (Installed), Application Development (Installed), and Health and Diagnostics (Installed). The Application Development (Installed) node is expanded, and the checkbox for the CGI child node is selected.