Symantec WINDOWS INSTALLER EDITOR 8.0 Reference page 248

Windows Installer Editor Reference
The details dialog box appears with several tabs.
9. Click the Installation Settings tab and complete the tab:
Override Existing Settings
If an installation with the same name as this one is already on the destination
computer, specify whether to retain existing settings (None) or override
existing settings (All).
Support IIS 7.0 (Vista and later)
This option enables IIS 7.0, which is available only with Vista and later. If you
create a new installation, this check box is checked by default. If you open an
installation created with a previous version of Windows Installer Editor, it is not
checked. When this option is checked, a web.config file is added to the
installation although it is not saved until you save or compile the installation.
The web.config file contains the settings that you select on the Details dialog
box. This web.config file is required for the support of virtual directory creation
in IIS 7.0 and later.
10. Click the Web Site UI tab. Use this tab to specify the installation options that will be
available to the end user at run time.
See Setting Installation Options for a Web Installation
11. Complete the remaining tabs on the details dialog box. These tabs correspond to
options on the properties dialog box in IIS, version 5.0. Use them to specify which
options are user-configurable at run time. Use the IIS help for information about
these tabs.
See About the Web Site Details Dialog
12. Click OK on the details dialog box.
Note
Clicking OK on the details dialog box regenerates the Web dialog boxes in the
installation.
To delete a Web site
On the Web Files page, in the lower-left list box, select a Web site and click Delete.
At the prompt that appears:
Click Yes to delete the corresponding physical directory and files.
Click No to clear the Web Folder settings but leave the folders and files in the
installation and the lower-left pane.
If the Delete button is unavailable, it means you have selected a normal folder
instead of a Web site. To delete a normal folder from the installation, use the Files
page.
On the Files page, you cannot delete a physical directory that is linked to a Web site.
To change a Web site to a virtual directory
On the Web Files page, in the lower-left list box, right-click a Web site and select
Change to Virtual Directory.
Any Web dialog boxes in this installation are regenerated.
Settings on the details dialog box that do not apply to virtual directories are unavailable.
However, if you change this back to a Web site, those settings are retained.
Advanced Installations
on page 252.
on page 255.
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