Consider the following scenario:

• You are using a Windows Vista-based computer that has two network adapters.
• Only one of the network adapters is connected.
• You do one of the following:
  • You set up Windows Media Player 11 by using the Welcome to Windows Media Player 11 for Vista Wizard, and you select the Express Settings (recommended) setting.
  • You install third-party software, such as a CD burning program or a DVD burning program, or you install a program that plays DVDs.

In this scenario, the network adapter that is connected appears to be disconnected when you view the connection icon in the Manage Network Connections window. The connection status is updated correctly. However, the connection icon incorrectly displays a red “X.” This behavior does not affect actual connectivity.

When you try to use the Connection Manager tool on a Windows Vista-based computer to manage the network connection and to configure phone book updates to be automatically downloaded, the phone book download client (Cmdl32.exe) cannot download the phone book.