I am installing the SQL Server 2005 SP1 "SQLServer2005SP1-KB913090-x86-ENU.exe" on my server and everything successfully installed except the Integration Services. Below is the error I received.
05/18/2006 09:37:04.640 Product: Integration Services
05/18/2006 09:37:04.671 Integration Services (RTM 2047 ENU) - Failure
05/18/2006 09:37:04.750 Details: Unable to install Windows Installer MSP file
Couple questions I guess. Are others getting the same thing Is there a way to fix this so it will install like a work around Last what will this affect by this not installing correctly

SQL Server 2005 Service Pack 1 Setup errors
北极星
A couple of thoughts/suggestions:
1. Check the IS setup log file, located here:
%Program Files%\Microsoft SQL Server\90\Setup Bootstrap\LOG\Files
Look for a *DTS.log file in this directory. It should contain details on why the install failed.
2. (Only try this after #1 fails) The only similar report I could find in a very brief search said that they encountered this problem when the setup support files were corrupt. They solved this by removing Microsoft SQL Server Setup Support Files through Add/Remove Programs and then reinstalling.
Hephie