Microsoft Windows Installer is a component of your Windows operating system that provides a standard foundation for installing and uninstalling software. Software manufacturers can create their product setup to use the Windows Installer to make software installation, maintenance, and uninstallation straightforward and easy. Before you can download this redistributable component, you must determine whether you are running a bit or bit version of Windows Server or of Windows XP.

Note If the auto detection results are not displayed on your screen, please click the following article number to view the article in the Microsoft Knowledge Base:.

Release Date: May 12, For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base:.

Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to the file. Note Only the binary for the Msi. The version number is 3. All other binaries of the Windows Installer 3. This redistributable component is only for bit operating systems.

You cannot install this component on a computer that is running the bit versions of Windows Server or of Windows XP.

You can install Windows Installer 3. Windows Installer 3. You cannot install this redistributable on the bit and bit versions of Windows Server SP1. To update the bit and bit versions of Windows Server SP1, or to update the bit versions of Windows XP, download the hotfix that is described in Microsoft Knowledge Base article instead of the v2 package.

Release history:. New minor UpdateTargetRTMProperty property: Patch files can now target both the original release baseline and the latest service-pack-level baseline that is on the system. New x64 and Msix64 properties: Packages can now use the x64 and Msix64 properties to indicate x64 processor-based operating system support. Flyweight patching is now an opt-in behavior: Windows Installer 3.

By default, this functionality was enabled for all patches. The MsiGetFileHash function now works correctly for very large unversioned files. These files may be about 2 GB. The MediaSrcProp property of a patch is now set to the original launched-from location when the patch is installed. The MediaSrcProp property is set to the cached patch location for subsequent transactions. Target information for a custom action is no longer logged when the custom action fails if the custom action is marked to hide the target.

Applying a full-file Windows Installer 2. Sequence column of File table includes values larger than In Windows Installer 3. This issue is now fixed. The patch sequencer no longer incorrectly rejects a valid patch during administrative image patching.

Windows Installer no longer fails silently when the installer tries to update a file that is protected by the Windows File Protection feature. For help in troubleshooting Windows installer issues, click the following article number to view the article in the Microsoft Knowledge Base:.

Sign in with Microsoft. You’re signed in. You have multiple accounts. Progress bar now works correctly even if the package installs more than 2GB of files. Patching of isolated components now works. Need more help? Expand your skills. Get new features first. Was this information helpful? Yes No. Thank you! Any more feedback? The more you tell us the more we can help. Can you help us improve? Resolved my issue. Clear instructions.

Easy to follow. No jargon. Pictures helped. Didn’t match my screen. Incorrect instructions. Too technical. Not enough information. Not enough pictures. Any additional feedback? Submit feedback. Thank you for your feedback!

 
 

Download Windows Installer – This is the stable release of Python 3.9.0

 
Windows Installer &.NET Framework Windows Installer &.NET Framework Date: [ / 12 / 20 ]. Powered by Phoca Download. Windows Installer free download. Get the latest version now. The Microsoft® Windows® Installer (MSI).

 

Windows installer 3 64bit download

 
When the package is run in full UI mode it detects if the Windows Installer service is running and requests the user to stop the service. We highly recommend updating if you’re running on a Windows OS. Express your ideas, solve problems, and connect The bootstrapping application should check the return code to determine whether a reboot is needed to complete the installation of the Windows Installer. Any additional feedback?