Datasheet

❑ Unattended (both Windows Vista and Windows Server 2008)
❑ Upgrade (both Windows Vista and Windows Server 2008)
Before drilling down into the details of these five setup options, you need to understand the dependen-
cies between the installable updates.
Update Dependencies
When you’re installing an update, you must also install the updates that it depends on. In general, there
are two types of dependencies: interdependencies and parent-dependencies. The following table pres-
ents the update interdependencies:
Every update also depends on its parent update. For example, to install IIS-WebServer, you must also
install its parent update, IIS-WebServerRole.
Update Depends On
IIS-WebServer WAS-ProcessModel
IIS-ASP IIS-ISAPIExtensions
IIS-RequestFiltering
IIS-ASPNET IIS-DefaultDocument
IIS-NetFxExtensibility
WAS-NetFxEnvironment
IIS-ISAPIExtensions
IIS-ISAPIFilter
IIS-RequestFiltering
IIS-NetFxExtensibility WAS-NetFxEnvironment
IIS-RequestFiltering
IIS-ManagementService IIS-WebServer
IIS-ManagementConsole
WAS-NetFxEnvironment
WAS-ConfigurationAPI
IIS-ManagementConsole WAS-ConfigurationAPI
IIS-ManagementScriptingTools WAS-ConfigurationAPI
IIS-LegacyScripts IIS-Metabase
IIS-WMICompatibility
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Chapter 1: IIS 7 and ASP.NET Integrated Architecture
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