Repair Windows 7 Installer

In Microsoft Windows, the Windows Installer package is used for installation, repair, reinstall or uninstall programs. Most non-Microsoft and Microsoft Installer software uses to perform tasks such as setting up the installation, repair and uninstall software.

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Here are a few solutions to repair the installation in Windows 7:

1 re-installed
Second Fix Registry Keys
Third Change the file path in the Registry
4th Allow RPC to interact with the desktop

Re-installed

Reinstall Windows Installer should no longer display the error, if it relates to the installer file. To fix the Windows 7 installation do the following steps.

1 Click Start | All Programs | Accessories.
Second Right-click Command Prompt and select Run as administrator.
Third Type the following commands one at a time when press ENTER on your end:

. ren msi.dll msi.old

b ren msiexec.exe msiexec.old

c. Ren msihnd.dll msihnd.old
4th Type exit and press ENTER.
5th Download a new copy of the installer from the Microsoft website.

Fix registry keys

widow registry is one of the most common sources of problems in the general computer. This is because of its importance as an application software for data storage medija.Installer May suffer from errors and problems if broken registry entries. You are recommended to use a registry cleaner software to repair Windows 7 installation.

Change the file path in the Registry

full file path (ie the image path) of the installer is registered in the registry sustava.Valjan path to the Windows Installer can lead to the Windows Installer runtime errors. To fix the installer in Windows 7, we need to write and register a valid path to the Windows Installer package.

1 Click Start | Run.
Second Type% windir% \ system32 and press ENTER. [Note:% windir% refers to the Windows directory, usually C: \ Windows]
Third Did you find a file named Msiexec.exe? If so, write down the full path of the file, usually C: \ Windows \ System32 \ Msiexec.exe]
4th Close Windows Explorer.
5th Perform step 1 above.
6th Type regedit and press ENTER.
7th Open the following registry path:
HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Services \ MSIServer
8th Double-click the ImagePath string to change it.
9th Enter a valid path you noted in step 3 below. Then press ENTER.
10th Close the Registry Editor.
11th Restart the computer in safe mode. [How to get into safe mode, press the F8 key before Windows starts loading.]
12th Perform step 1 above.
. Windows 7 32-bit users: Type msiexec / regserver
B. 7 64 bit Windows users, type% windir% \ SysWOW64 \ msiexec / regserver
13th Press the ENTER key.
14th Restart the computer.

Allow RPC to interact with the desktop

How to fix the Windows 7 installation, try to allow remote procedure call (RPC) feature to interact with your desktop.

1 Click Start | Run.
Second Type services.msc and press ENTER.
Third Right-click Remote Procedure Call service and select Properties.
4th Click the Log On tab.
5th Select the option Local System account.
6th Check the box Allow service to interact with the surface as checked.
7th Click OK and restart your computer.

recommend

Windows Installer has its own registry keys that enable you to install and repair programi.Visoko recommended solution is to use registry fixer program, do a registry scan and fix problems immediately.

What registry fixing program should I use?