Windows Installer 3.0 shipped as part of Microsoft Windows XP Service Pack 2
(SP2) and is now available as a redistributable system component for
Microsoft Windows 2000 SP3, Microsoft Windows 2000 SP4, Microsoft Windows XP, Microsoft
Windows XP SP1, and Microsoft Windows Server 2003. The additional features help
make servicing easier and more efficient. (Servicing includes authoring,
creating, distributing, and managing updates to applications.) These features
also address issues that exist with earlier versions of the Windows Installer.
For Windows XP users
3.0, update to
For Windows Server 2003 and Windows 2000 Server users
Windows Installer 3.0: KB884016 version 1.0 (November 8, 2004)
Windows Installer 3.0: KB884016 version 2.0 (November 15, 2004)
This revised package adds the ability to install Windows Installer 3.0 on computers that are running the Windows 2000 Multilingual User Interface Pack (MUI).
The following file is available for
download from the Microsoft Download Center:
Download the 884016 package now.
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New features in Windows Installer 3.0
- Patch sequencing
patch sequencing, a
set of new
or existing patches are deployed in
the correct logical order, regardless
chronological order that
the patches were
on the computer.
- Removable patches
can now remove patches
that are installed with Windows
Installer 3.0 if they
are marked as removable in the patch package. Patch
the patched program
to be returned to the state that the
program was in
before the patch was applied.
- More efficient
Several improvements have been made
to patching in this release.
These improvements include the following:
- You can double-click a patch file to apply
- Patches are smaller and more reliable.
- Delta compression patches no longer require the source
- You can install multiple patches in one
- You can install patches that are targeted to different
products in a single transaction.
patches and patch elevation
User with Limited accounts
patches that have been marked as trusted by the system administrator.
- Source list
APIs and inventory
system administrators can
easily examine and change the list of source locations
that are registered with the Windows Installer. Windows Installer 3.0 also supports rich
product, feature, component,
and patch inventory queries through new inventory management APIs. Users
with privileged accounts can use these APIs to enumerate across all user and installation
- Standard command-line
ease program deployment,
Installer supports standard, easy-to-understand
and application of updates.
Installer 2.0 command-line
options will continue to be supported and can be used with new
options. The following new
command-line options are supported:
also supports the
option. You can use this option to display all
parameters that are available
in Windows Installer
binary delta patching and new assembly authoring and
servicing guidelines improve
- Improved interface for Add
or Remove Programs in the Windows XP Control
or Remove Programs feature
in Control Panel now
lets users view
and interact with the installed updates to programs.
Windows XP SP2,
users can select a single check box to view
and their relationship to a program. Updates are now grouped with a
relevant program and include an installation date.
Issues that are addressed in Windows Installer 3.0
- Windows Installer did not use a correct token after the LogonUser function had
- Failure occurred when a custom action called
an API that queried
for a string that
was larger than 256
- "The Windows Installer Service could not be accessed" error
was displayed when MSIServer class registration was
missing on the server.
- The MsiOpenProduct function failed when the product's registration was corrupted.
- Setup failed if you closed a browsing window by
double-clicking the program icon after you opened the program
ServiceInstall table did not install services
correctly if the path contained a space.
sometimes failed unexpectedly.
- When you canceled program installation during the installer engine initialization, the action was
ignored and returned an unexpected error.
- When you tried to remove a program, an incorrect
program name was
displayed as the running program.
MsiAssemblyName table that
was not written correctly could prevent the
removal of global assemblies on your computer.
- Windows Installer rolled back an installation
when commit custom actions failed, but
ultimately reported that
the installation was a success instead of a
The Windows Installer did not let the external user interface filter for files in use messages. Windows
Installer 3.0 now adds the INSTALLLOGMODE_FILESINUSE
= (1 << (INSTALLMESSAGE_FILESINUSE >> 24)) parameter
DependantService registry value was
- Windows Installer provided insufficient logging information when the BindImage API failed.
- Windows Installer did not declare the
INSTALLMODE_NODETECTION_ANY parameter in the
public header for the
component was run from a
source and if source validation failed.
- An actionable pointer was displayed as
an hourglass and did not change.
- A service did not shut down after it failed.
or local system was denied access
to a file, the Windows Installer could not delete the file.
ServiceInstall table did not respect the
msidbServiceInstallErrorControlVital bit if modal dialogs were
disabled by the /qb- or /qn switches.
OpenPackage method ignored the
Safe Session flag.
- The msiUILevelSourceResOnly installation table definition was
missing from the
typelib definition for the
Windows Installer Automation interface.
- Versioned files
could not be installed if companion files
were specified with run-from-source components.
error dialog box that
is used by the Customer Information dialog box used the
you pressed the spacebar or the
you enabled a hidden Cancel button.
- Windows Installer did not let non-administrators generate advertisement
scripts when DisableMSI=1.
- Security errors displayed
button when you
were prompted to
- Environment variables
were lost when you removed programs.
Windows Installer API that provides component paths
returned incorrect paths if the component was installed with
a run-from-source component and if the media disk ID for the component was
more than 99.
- Windows Installer could not remove files with read-only
the administrator and system accounts.
- The FilesInUse dialog box may have
displayed incorrect window titles if the window titles contained [propertyname]
Article ID: 884016 - Last Review: February 27, 2007 - Revision: 4.7
- Microsoft Windows Installer 3.0
- Microsoft Windows Server 2003, Enterprise Edition (32-bit x86)
- Microsoft Windows Server 2003, Datacenter Edition (32-bit x86)
- Microsoft Windows Server 2003, Standard Edition (32-bit x86)
- Microsoft Windows XP Home Edition
- Microsoft Windows XP Professional
- Microsoft Windows 2000 Server SP4
- Microsoft Windows 2000 Service Pack 3
- Microsoft Windows 2000 Service Pack 3
- Microsoft Windows 2000 Professional SP4
|kbinfo atdownload KB884016|