Install ArcGIS server9.3.1 on a 64-bit Operating System

Using ArcGIS Server with a 64-bit Processor

Http://resources.esri.com/help/9.3/ArcGISServer/install_gds/dotnet/Using_ArcGIS_Server_with_a_64-bit_processor.htm

ArcGIS Server 9.2 and higher is supported on the intel and AMD 64-bit processor families. arcGIS Server is a native 32-bit application. it is certified to run as a 32-bit application on 64-bit (x64) Microsoft Windows. instructions provided below describe how to run the Internet Information Services (IIS) and ASP. NET 2.0 in 32-Bit mode.ArcGIS Server requires IIS and ASP. NET 2.0 to run in 32-Bit mode.

 

Running ing IIS to run in 32-Bit mode

Run IIS in 32-Bit mode and install the 32-bit version of ASP. NET 2.0. Detailed instructions are available from Microsoft at the following link: running IIS in 32-Bit mode

 

IIS does not support running both 32-bit and 64-bit modes at the same time on a 64-bit version of Windows. because ArcGIS Server for the Microsoft. net Framework requires IIS and ASP. net to run in 32-Bit mode, other applications that require being run in 64-Bit mode cannot be applied to the same server. for example, running IIS/tomcat using the 64-bit isapi_redirect.dll on a 64-bit server cannot coexist on the same 64-bit server as ArcGIS Server for the Microsoft. NET framework, since the isapi_redirect.dll requires to be run in 64-Bit mode. more information on this limitation is available from Microsoft: switching between the 32-bit versions of ASP. NET 1.1 and the 64-bit version of ASP. NET 2.0

 

Processing ASP. NET 2.0 to run in 32-Bit mode

1. Click Start> Run. Type 'cmd' and click OK.

2. Type the following command to enable the 32-Bit mode:

Cscript % systemdrive % \ Inetpub \ adminscripts \ adsutil. vbs set w3svc/apppools/enable32bitapponwin64 1

3. Type the following command to install the version of ASP. NET 2.0 (32-bit) and to install the script maps at the IIS root and under:

% SystemRoot % \ Microsoft. NET \ framework \ v2.0.50727 \ aspnet_regiis.exe-I

4. Make sure that the status of ASP. NET version 2.0.50727 (32-bit) is set to 'allowed' in the Web Service Extension list in Internet Information Services Manager.

 

 

ArcGIS Server for Microsoft. net Framework is a native 32-bit application. it is certified to run as a 32-bit application on 64-bit (x64) Microsoft Windows. web server support is based on the Web server vendor's support of 64-bit Microsoft Windows. check with a web server vendor, if the web server is supported on 64-bit Microsoft Windows.