PLTS for ArcGIS 9.3.1 Foundation Service Pack 2

Date Published: 08-29-2010


This Service Pack contains user requested performance improvements and maintenance fixes. Additionally, it includes many fixes that allow improved localization. Please download and install this required cumulative Service Pack at your earliest convenience.



Esri is pleased to announce PLTS for ArcGIS 9.3.1 Foundation Service Pack 2. We recommend that customers download and install this Service Pack at your earliest convenience. This service pack is cumulative and includes all previous 9.3.1 QFE releases.

Note: In some instances the original PLTS for ArcGIS 9.3.1 Foundation MSI (install media) is requested when the service pack released on 8/29 is installed. On 9/10 the service pack was replaced with a version that changes this behavior but otherwise contains the same files. If you have already applied the service pack, you do not need to re-apply it.

Issues Addressed with this Service Pack

Installing the Service Pack

  1. You must have administrator privileges and ensure that ArcMap is not currently open.

  2. Copy the service pack to a local folder.

  3. Double-click the Foundation931SP2.msp file and follow the installation instructions.

    Note: The service pack can be run from the command line using the following syntax:

    C:\>msiexec.exe /p path\.msp

    Example: C:\>msiexec.exe /p C:\temp\Foundation931SP2.msp

An article on command line installations can be found on the ESRI support site at:
HowTo: Install a .msp file that is not recognized as a patch file

Service Pack and Patch Updates

Check Online Support Center periodically for the availability of additional service packs and patches.

Getting Help

Domestic sites, please contact ESRI Technical Support at 909.793.3774, if you have any difficulty installing this Service Pack. International sites, please contact your local ESRI software distributor.


Supporting Files: