Windows Server AppFabric Setup Missing Prerequisites

The topics in this section describe how to install any missing prerequisites or correct any blocking configuration issues before installing AppFabric hosting services and caching services.

In This Section

• Missing .NET Framework 3.5 SP1 Page

• Install Optional .NET Framework 3.5 SP1

• Missing .NET Framework 4 Page

• Missing IIS 7 Manager for Remote Administration

• Missing PowerShell V2 Page

• FTP Service Is Started When Installing Windows Server AppFabric

• AS_Administrators and AS_Observers Security Groups Must Not Exist Prior to Setup

• File Permissions Must Be Set Correctly for Machine.config, applicationHost.config, and the root Web.config

• Windows Update is Not Enabled

• A Windows Service Is Started When Upgrading Windows Server AppFabric

• Unsupported Operating System Edition