Hello. I´m in process of deploy SCCM on my site, which has 500 computers. I´ve already almost all computers installed, but there is some computers running Windows Vista Business (x64) which are getting this strange error on deploy. Doing some research, I´ve figured out that the error ocurred on installation of package client.msi. In the client.msi.log the following error is presented: Action start 15:05:53: CcmSetObjectSecurityInit. MSI (s) (AC!C0) [15:05:53:251]: Closing MSIHANDLE (4991) of type 790531 for thread 3264 [15:05:53] @@ERR:25001 MSI (s) (AC!C0) [15:05:53:252]: Product: Configuration Manager Client -- Error 25001. Setup failed due to unexpected circumstances The error code is 80004005 After this error on installation of client.msi, the installation of ccmsetup also breaks, with the following error on ccmsetup.log: MSI: Action 15:05:53: CcmSetObjectSecurityInit. Applying security permissions MSI: Setup failed due to unexpected circumstances The error code is 80004005 Installation failed with error code 1603 This error is ocurring in 5 computers. I've tried to install using client push installation, using a script file and copying the installation files to local machine run setup locally, but the same problem occurs. Any suggestion to solve this problem is welcome.

80004005 = Access Denied. so the problem is a permissions issues. http://www.enhansoft.com/

Is there any way to find exactly where this denied is occurring? Maybe with procmon?

Procmon should help you determine where you are getting access denied.http://www.enhansoft.com/

Error code 80004005 = "Unspecified error" Error code 1603 = "Fatal error during installation." You need to find the exact cause of the error further up in the log file. Typically, searching for "return value 3" is the best way to get close to the actual issue. http://blogs.msdn.com/b/astebner/archive/2005/08/01/446328.aspxJason | http://myitforum.com/cs2/blogs/jsandys | Twitter @JasonSandys

Hello Jason. Looking in the client.msi.log file and searching for string "return value 3", I've found a result just below of the errors that I mentioned. I've take a screenshoot of log file and made a upload to the following link: http://img695.imageshack.us/i/sccmclient.jpg/

Nothing of note there. You'll have to continue examining the log file. Start where you are at and go up line by line until you find something relevant -- it may or may not say error so you'll need to examine each line. It's tedious yes, but there is no other way as something most unexpected is happening.Jason | http://myitforum.com/cs2/blogs/jsandys | Twitter @JasonSandys

Hello guys. I've encountered the problem. For some reason, the installation process of sccm client was trying to get the SID of IUR_ and IWAN local users and was not finding. To complete the installation on those client computers I remove the IIS from those machines. After a reboot, the installation process occurred just fine.