If you're getting a Windows Installer error similar to the error box below then it could mean a critical error has happened on your computer.

Please note that permanent damage may happen to your system if the Windows Installer error is left unfixed.

To fix this problem download and run the programs below to automatically locate and repair the source of the problem.

Download and install them individually, to help prevent conflicts;

1. Download Windows Installer Drivers (1MB) - updates the hardware drivers for your PC machine.
2. Download Windows Installer Error Repair Tool (1.36MB) - helps repair Windows Installer errors.

Sometimes Windows Installer errors happen due to viruses, adware or spyware, so it's recommended you run the spyware remover below to scan and remove any infections it detects.

• Download Spyware Remover (16MB) - scans and deletes any spyware, viruses or adware on your PC.

To begin the software installation, click Open or Run. Or to save the download to your computer for installation at a later time, click Save or Save this program to disk.

Once installed, run each program by pressing its scan/update button. Once the checks are done, you can let the tools fix the problem or use their reports to repair it yourself.

If the above tools do not repair your problem, try the one below;

• Download - similar to the fix tool above.

The error occurs in various stages of the installation process and this will help to maintain the windows installer. All the software that should be used needs to be installed before use.
What is windows installer error?
Windows Installer is a device which is used for installing, maintaining and the removal of the software in the Microsoft Windows. Windows Installer Error has an error code of thousand or even greater. The error codes are numbers that range from 1000 to 1999 and should be authored in the error table. If a user experiences difficulty in their computer during installation or when uninstalling an application then customer care must be contacted.
Symptoms of the windows installer error:
The windows installer will get a message code “kberrmsg” will be shown and the there will be the code (in numbers) which will show the error type and the message. When you view the documentation when you use online MSDN library then you need to check the community content too.
Some error codes of the windows installer error:
1101: This is the error message for the open file stream and it is a type of the system error.
1303: The installer needs more privileges to access the directory.
1306: The file is used and closes the application, then retry. The system restarts and it may require updates which are used currently. It is system reboot.
1334: cannot install the file as the file is found in the cabinet file. This indicates the network error and the error reads the CD – ROM and there is a problem in this package.
1500: Another software is in installation process and complete this installation before continuing with is one will be the message. The packages that are tested is in high – traffic environments which the requests the installation of the other software.
1603: the files are held and use the following process which has the name: txt with Id: 4 and window title: 7. System will restart which will require because the file will be updated and it is currently in use. The files use dialog and the users can avoid the restart of the system.
1609: while the security settings are applied and when there is no valid user. There could be a problem in the package or in the domain connection or in the domain controller in the network. It is important to check the network connection. Retry should be clicked and cancel to end of the installation.

1718: The file is rejected when the digital signature policy is used. There is very large installation that will cause the OS to run out of the memory.
1723: There occurred a problem in the windows installer and a DLL is required to install this. This ensures the functions used in the custom actions.
There are many more error codes are in the windows installer and to resolve it, we need to follow certain methods which will be guided by the support center. Installation drives are thus very important.