Windows Installer Editor Reference
198
Organizing Your Installation Into Releases
Warning
If an .MSI is installed into an SVS layer, any files that are generated by the
application and saved locally are lost when the layer is reset unless those files were
excluded on the Build Options page.
See
About the Exclusion of Files on the Build Options Page
on page 196.
Adding Prerequisites to a Release
On the Prerequisites page, you add runtime or prerequisite files to the installation for
pre-installation on the destination computer. You can:
z
Select the Windows Installer and .NET Framework runtimes to add.
Note
SVS Driver runtime options appear if you open a Windows Installer package that
was created with Wise Installation Studio that included these options.
z
Add prerequisite files to run before the main installation. Prerequisite files are
usually .EXE or .MSI files, but there is no restriction on their type.
z
Add runtimes to run before the main installation. They are added as an include
script to the WiseScript that creates the installation .EXE.
Note
The options on the Prerequisites page are unavailable if Do not create an .EXE file is
selected from .EXE Options on the Build Options page.
See
Setting Build Options for a Release
on page 193.
To add prerequisites to a release
1. Select Installation Expert > Prerequisites page.
2. From Current Release, select a release.
3. Select the Windows Installer and .NET Framework runtime versions to pre-install.
See
Adding a Windows Installer or .NET Framework Runtime
on page 198.
4. If necessary, add prerequisite files.
See
Adding a Prerequisite File
on page 200.
5. If necessary, add runtime files.
See
Adding a Runtime Prerequisite
on page 201.
For each prerequisite file and runtime file that you add in the lower pane, script is added
to the WiseScript that creates the installation’s .EXE. You can edit this script to enhance
the functionality of the prerequisites.
See
Editing the WiseScript That Creates the Installation .EXE
on page 202.
Adding a Windows Installer or .NET Framework Runtime
On the Prerequisites page, you can select the Windows Installer and .NET Framework
runtimes to add to the installation for pre-installation on the destination computer.