Microsoft Installer Repair
Installer engine used to install applications or updates or services run on Windows. Configures and repairs installed applications. Write custom msi packages to create an exe setup installation or update or upgrade for an application. Aug 19, 2019 If you're having problems with an app you got from Microsoft Store. The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs. It also fixes corrupted registry keys. First, you'll need to download the troubleshooter. I can not install programs or do Windows 10 updates because the Windows 10 Installer is damage. When attempting to install a program or do Windows 10 updates, the installer stops and the progress bar shows no progression of installation. I have the computer during the installation process and come. Before you can install Office 365 or Office 2019 you need to associate it with a Microsoft account, or work or school account. If you have an Office for home product and bought Office at a retail store or online store, but don't have a Microsoft account, it's possible you haven't redeemed your product key yet (if you got one), or you missed the step for linking your recent purchase with an. Fixing Corrupted Registry Keys with the Microsoft Fix It Solution Center. In some cases, what seems like a problem with the Windows Installer may actually be a problem with corrupted registry keys, and for some of these problems Microsoft has an automatic fix. Visit the Microsoft Fix It Solution Center on the Web. Apr 14, 2016 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.
-->Purpose
Microsoft Windows Installer is an installation and configuration service provided with Windows. The installer service enables customers to provide better corporate deployment and provides a standard format for component management. The installer also enables the advertisement of applications and features according to the operating system. For more information, see Platform Support of Advertisement.
This documentation describes Windows Installer 5.0 and earlier versions. Not all the capabilities available in later Windows Installer versions are available in earlier versions. This documentation does not describe versions earlier than Windows Installer 2.0. Installation packages and patches that are created for Windows Installer 2.0 can still be installed by using Windows Installer 3.0 and later.
Windows Installer 3.0 and later, can install multiple patches with a single transaction that integrates installation progress, rollback, and reboots. The installer can apply patches in a specified order regardless of the order that the patches are provided to the system. Patching using Windows Installer 3.0 only updates files affected by the patch and can be significantly faster than earlier installer versions. Patches installed with Windows Installer 3.0 or later can be uninstalled in any order to leave the state of the product the same as if the patch was never installed. Accounts with administrator privileges can use the API of Windows Installer 3.0 and later to query and inventory product, feature, component, and patch information. The installer can be used to read, edit, and replace source lists for network, URL, and media sources. Administrators can enumerate across user and install contexts, and manage source lists from an external process.
Windows Installer 4.5 and later can install multiple installation packages using transaction processing. If all the packages in the transaction cannot be installed successfully, or if the user cancels the installation, the Windows Installer can roll back changes and restore the computer to its original state. The installer ensures that all the packages belonging to a multiple-package transaction are installed or none of the packages are installed.
Beginning with Windows Installer 5.0, a package can be authored to secure new accounts, Windows Services, files, folders, and registry keys. The package can specify a security descriptor that denies permissions, specifies inheritance of permissions from a parent resource, or specifies the permissions of a new account. For information, see Securing Resources. The Windows Installer 5.0 service can enumerate all components installed on the computer and obtain the key path for the component. For more information, see Enumerating Components. By Using Services Configuration, Windows Installer 5.0 packages can customize the services on a computer. Setup developers can use Windows Installer 5.0 and Single Package Authoring to develop single installation packages capable of installing an application in either the per-machine or per-user installation context.
Where applicable
Windows Installer enables the efficient installation and configuration of your products and applications running on Windows. The installer provides new capabilities to advertise features without installing them, to install products on demand, and to add user customizations.
Windows Installer 5.0 running on Windows Server 2012 or Windows 8 supports the installation of approved apps on Windows RT. A Windows Installer package, patch, or transform that has not been signed by Microsoft cannot be installed on Windows RT. The Template Summary property indicates the platform that is compatible with an installation database and in this case should include the value for Windows RT.
Windows Installer is intended for the development of desktop style applications.
Developer audience
This documentation is intended for software developers who want to make applications that use Windows Installer. It provides general background information about installation packages and the installer service. It contains complete descriptions of the application programming interface and elements of the installer database. This documentation also contains supplemental information for developers who want to use a table editor or a package creation tool to make or maintain an installation.
Run-time requirements
Windows Installer 5.0 will be released with, and require Windows Server 2012, Windows 8, Windows Server 2008 R2 or Windows 7. Versions earlier than Windows Installer 5.0 were released with Windows Server 2008, Windows Vista, Windows Server 2003, Windows XP, and Windows 2000.
Windows Installer 4.5 requires Windows Server 2008, Windows Vista, Windows XP with Service Pack 2 (SP2) and later, and Windows Server 2003 with Service Pack 1 (SP1) and later.
Windows Installer 4.0 requires Windows Vista or Windows Server 2008. There is no redistributable for installing Windows Installer 4.0 on other operating systems. An updated version of Windows Installer 4.0, which does not add any new features, is available in Windows Vista with Service Pack 1 (SP1) and Windows Server 2008.
Microsoft Windows Installer Fix
Windows Installer 3.1 requires Windows Server 2003, Windows XP, or Windows 2000 with Service Pack 3 (SP3).
Windows Installer 3.0 requires Windows Server 2003, Windows XP, or Windows 2000 with SP3. Windows Installer 3.0 is included in Windows XP with Service Pack 2 (SP2). It is available as a redistributable for Windows 2000 Server with Service Pack 3 (SP3) and Windows 2000 Server with Service Pack 4 (SP4), Windows XP RTM and Windows XP with Service Pack 1 (SP1), and Windows Server 2003 RTM.
Download powerpoint 2010 crack free. Windows Installer Redistributables are available for Windows Installer 4.5 and some earlier versions. There is no redistributable available for Windows Installer 4.0.
Windows Installer 2.0 is contained in Windows Server 2003 and Windows XP.
Windows Installer 2.0 is available as a package for installing or upgrading to Windows Installer 2.0 on Windows 2000. This package should not be used to install or upgrade Windows Installer 2.0 on Windows Server 2003 and Windows XP.
You can find all the available Windows Installer redistributables at the Microsoft Download Center.
In this section
| Topic | Description |
|---|---|
| Roadmap | A guide to Windows Installer documentation. |
| Overview | General information about the installer. |
| What's New in Windows Installer | Lists additions and changes to Windows Installer. |
| Reference | Documentation of Windows Installer functions. |
| Windows Installer Scripting Examples | Windows Installer examples using script. |
Corrupted system files don't have to ruin your day
Nothing will put a crimp in your computing style quite like a Windows error. Although Microsoft's OS has gotten exponentially more stable over the years, it's still very possible for Windows system files to become corrupt, which can cause your system to slow down, freeze, or (in the worst case) refuse to load your operating system at all.
When you encounter a Windows error, your first instinct may be to back up your data, grab the ol' installation disk, and weep silently as you press the Reformat button. We're here to tell you there's another way. Still back up your data, of course, but by following this guide, you might well be able to repair your Windows install without dropping the nuke.
Note: Though these guides are written for Windows 7, a very similar process will work for Vista or XP.
Microsoft Installer Repair Windows 10
Method 1: Repair Windows Even If You Can't Get To Your Desktop
The first method will allow you to repair corrupt system files, even if the problem is so severe that you can't boot all the way to your desktop. For this method, you'll need a Windows installation DVD, so track down yours or borrow one from a friend—it doesn't matter if the DVD's version matches your license, as long as it's the correct bit count.
Step 1: Insert the Install Disc and Reboot
If your system won't boot into Windows, you'll need to boot from somewhere else—in this case, the installation DVD. Your computer should be set up to boot from your optical drive before your hard drive, but if it's not, you can always change the boot priority in the BIOS. When the system starts up, make sure you press a key when prompted to boot from the Windows installation disc. When you do, you'll see the familiar Windows installation language-selection screen (image below).
Step 2: Get to the Command Prompt
The recovery tool we're going to use is run from the command prompt, which can (thankfully) be accessed through the Windows installation disc. To get there, don't click Install Now in the middle of the screen, but instead click Repair Your Computer in the lower left. Click Next on the first menu that pops up.
The next menu will have two radio buttons. Make sure the first one is selected, and note that in the text box, your System drive might not have the drive letter C. If that's the case, make a note of the drive letter used. Click Next, and on the following screen (image above), select the bottom option, marked Command Prompt.
Step 3: Scan Your System
Finally you're ready to scan your system files for errors. To do that simply run the following command:
sfc /scannow /offbootdir=[DRIVELETTER]: /offwindir=[DRIVELETTER]:windows
Substitute the drive letter you noted earlier for [DRIVELETTER]. There should be no square brackets in the command (image below).
Windows will now attempt to find and repair any errors in your system files. If the scan finds errors, you may need to repeat the steps in this guide until it finds no more errors. To restart your computer, enter the exit command, then click the Restart button. When you're ready to try booting into Windows again, remove the install disc and restart one final time.
Method 2: Reinstall Windows Without Losing Any Data
If you are still able to get to your desktop, you've got additional options. You can still use the command prompt to scan as in the previous method, but there's another way that may be more thorough: reinstall Windows.
Wait, didn't we say you wouldn't have to reformat? We did, and you don't. It's possible to do an in-place, nondestructive reinstall of Windows, which will restore all your system files to pristine condition without damaging any of your personal data or installed programs. All you'll need is a Windows install DVD and your Windows CD key. Hopefully you still have your key written down somewhere, but if you don't, you're not out of luck. You can use a program like ProduKey, available for free, to quickly recover your Windows product key from the registry.
Important: Before continuing this process, note that it can cause problems with your installed programs, so don't do it just for fun, and make sure to back up your important data and create a restore point before continuing.
Step 1: Do Some Prep Work
Before you can get started, there's one important consideration: You can't repair a Windows 7 SP1 install with a pre-SP1 install disc. The ideal solution is to borrow a newer install disc with SP1 included (or download it, if you have access to a TechNet account), but it's also possible to uninstall SP1. To do this, open the Control Panel, select Uninstall a Program, and then choose the option to view updates (image below). You can right-click the Service Pack update to uninstall it.
Step 2: Insert the Install Disc
We're once again using the Windows install disc, but this time we're not going to boot from it. Simply insert the disc, and when the autorun menu pops up, choose to run setup.exe. Once again, you'll find yourself staring at the Windows 7 install screen. This time, do click the Install now button (image below).
Step 3: Reinstall Windows
Finally, it's time to get down to business. After the installer gets past the Copying Temporary Files… screen, you'll be asked about getting updates for installation files. Go ahead and do this, as long as your computer's network connection is still working.
When the installer asks what sort of installation you'd like to perform (image below), ignore your natural instinct to choose Custom, and instead click Upgrade. Sure, you're not technically upgrading from one version of Windows to another, but we do want to do the kind of nondestructive install that the update option performs. Think of it as upgrading from a broken version to a non-broken version, if you must.
After that, all that's left is to sit through the usual Windows 7 installation process, with its multiple reboots and endless progress bars. When it's done, you'll have to reactivate Windows by entering the product key that you found or wrote down earlier.
All that's left to do is to let Windows install any security updates or service packs that it's missing, and reboot. All your system files should now be fully restored!