Windows Installer Editor Reference
390
Merge Modules and Transforms
See also:
Installing Multiple Instances
on page 390
Installing Multiple Instances
Note
Multiple instance installations are supported only by the versions of Windows Installer
released with Windows XP SP1 (2.0.2600.1106), Windows Server 2003 (2.0.3790.0), or
later.
Like other types of transforms, an instance transform must be applied to a base .MSI or
patch during installation using a command-line option; it cannot be applied beforehand.
On the command line, type the following:
msiexec /i Application.msi TRANSFORMS=Instance.mst MSINEWINSTANCE=1 /qb
where Application.msi is the name of the .MSI, and Instance.mst is the name of the
transform.
For additional examples, see Installing Multiple Instances with Instance Transforms in
the Windows Installer SDK Help.
See also:
Multiple Instance Installations
on page 388