Installing Service Pack 1 (SP1) for the ArcGIS Web Adaptor (IIS)

Service Pack 1 (SP1) for the ArcGIS 10.1 Web Adaptor (IIS) is provided as a setup program and is executed through a utility named Setup.exe. With the SP1 setup, you can:

• Upgrade an existing machine running the ArcGIS 10.1 Web Adaptor (IIS) to SP1. You can do this using the setup program or upgrade the Web Adaptor silently from the command line. For full instructions, see the sections below.

OR:

• Install the ArcGIS 10.1 SP1 Web Adaptor (IIS) on its own. There is no need to install the ArcGIS 10.1 Web Adaptor (IIS) and apply SP1. To do this, run the SP1 Setup.exe and follow the steps in Installing the ArcGIS Web Adaptor (IIS).

Upgrading an existing Web Adaptor to SP1

It is not necessary to uninstall the Web Adaptor before installing SP1. The installation process will automatically upgrade your Web Adaptor from 10.1 to 10.1 SP1. You can upgrade an existing Web Adaptor using the setup program or upgrade the Web Adaptor silently from the command line. For details, see the sections below.

Upgrading an existing Web Adaptor to SP1

To upgrade an existing Web Adaptor to SP1 using the setup program, follow these steps:

1. The ArcGIS 10.1 SP1 Web Adaptor (IIS) setup program should launch automatically after the download has completed. If the setup program does not launch automatically, browse to the location of the downloaded setup files and double-click Setup.exe.
2. During the installation, read the license agreement and accept it, or exit if you don't agree with the terms.
3. To complete the installation, follow the directions on the screen.
4. After the installation has completed, the Web Adaptor configuration page is automatically launched. You'll need to reregister the Web Adaptor with your ArcGIS Server site after completing the installation. For full instructions, see Configuring the Web Adaptor after installation.
   Note:

   If you have multiple Web Adaptors installed, the 10.1 SP1 upgrade process will launch the configuration page for each Web Adaptor. You will need to reregister each Web Adaptor individually.

Upgrading an existing Web Adaptor to SP1 silently

The Web Adaptor can be upgraded to SP1 silently from the command line. If multiple Web Adaptors are detected on the host machine, the installation process will automatically upgrade all installed Web Adaptors.

To upgrade an existing Web Adaptor, run the following command from the command line. No other command line parameters are necessary to upgrade the Web Adaptor.

<path to ArcGIS 10.1 SP1 Web Adaptor setup download folder>\Setup.exe /qb

After the upgrade has completed, you will need to reregister the Web Adaptor with your ArcGIS Server site. If multiple Web Adaptors were upgraded, each Web Adaptor must be individually reregistered with your site. For full instructions, see Configuring the Web Adaptor after installation.