Microsoft kb893803

For more information about Windows Installer 3. Microsoft Windows Installer 3. 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.

The Microsoft Download Manager solves these potential problems. It gives you the ability to download multiple files at one time and download large files quickly and reliably. It also allows you to suspend active downloads and resume downloads that have failed. Microsoft Download Manager is free and available for download now. Artigos da base de conhecimento: KB Warning: This site requires the use of scripts, which your browser does not currently allow.

See how to enable scripts. Download Windows Installer 3. Windows Installer 3. If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process.

If you are not currently backing up your data, you need to do so immediately. Autodesk, Inc. The installer's task is to ensure that all correct verifications have been made before installing and placing WindowsInstaller-KBv2-x An incorrectly installed EXE file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution. You are downloading trial software.

Subscription auto-renews at the end of the term Learn more. Average User Rating. All rights reserved. Product Name: MSI 3. What are WindowsInstaller-KBv2-x Some of the most common WindowsInstaller-KBv2-x Class not registered. You might have better success doing it that way. Just noticed the current Windows Installer file??? Found out the windows Update site can't even install it, so it's definetly not a vb express problem, but a windows problem.

Since none came or I should say I didn't find any pertinent info , I tried things to get KB v2 to install. The boot-up did not find a file that it needed, so in went my install disk to "repair" the O. That caused problems with several programs, which I had to either reload, or yank out of the system registry to reload. That was my clue to solving my Windows Installer problem.

Still no good, and the install rolled back. I went into the registry again. Searched for KBv2. When I executed the installer program again, it succeeded. Friday, December 1, AM. I tried installing the KB v2 it seemed to install correctly, but still the problem remains, I am still trying to update my Itunes so that I may use my nano and put my music, and other files on there, but every time I click on the icon to install the update for Itunes i get this error message in a box that says: Windows Installer The Windows Installer Service could not be accessed.

This can occur if you are running Windows in safe mode, or if the Windows Installer is not correctly installed. Contact your support personnel for assistance. The computer is not running in Safe Mode, nor do I see that the Installer was installed incorrectly, is there a way to tell if it has not been? It seemed Itunes worked fine until we updated the Windows Installer, when we had the 3.

Wouldn't the install show that its updated?