单项选择题
A.Configure the junk e-mail filtering setting to High.
B.Remove the senders e-mail address from the Safe Senders list.
C.Add the senders e-mail domain name to the Blocked Senders list.
D.Configure the Microsoft Windows Mail application to delete suspected junk e-mail permanently.
单项选择题 When you use Microsoft Windows Media Player to begin playback of a music file， you receive the following error message： "You do not have the rights to play this file." You need to configure Windows Media Player to ensure playback of protected digital media. What should you do？ （）
多项选择题 Your computer has a TV tuner card installed. You install a wireless router and a Microsoft Windows Media Center Extender device. You need to access all the digital media on your computer from a different room in your house. Which two actions should you perform？ （）
单项选择题 You install a TV tuner card on your computer. You need to record two different TV shows that run on two different channels at the same time. What should you do？（）