多项选择题
A.Create two partitions. Install Windows XP Professional on the first partition. Boot the computer from the Windows Vista DVD-ROM. Install Windows Vista on the second partition.
B.Create two partitions. Install Windows Vista on the first partition. Boot from the Windows XP Professional installation CD-ROM. Install Windows XP Professional on the second partition.
C.Create one partition. Install Windows XP Professional on the partition. From Windows XP Professional launch the Windows Vista setup utility. Install Windows Vista in the same partition.
D.Create two partitions. Install Windows XP Professional on the first partition. From Windows XP Professional launch the Windows Vista setup utility. Install Windows Vista on the second partition.
单项选择题 Your computer has the following hardware configuration： 512 MB of RAM 1 0-GB hard disk 933-MHz processor 64-MB video adapter. You want to install Microsoft Windows Vista on this computer. You need to identify which hardware component fails to meet the minimum hardware requirements. Which hardware component should you choose？（）
单项选择题 Your computer runs Microsoft Windows XP Professional. The computer also runs 20 third-party applications. You plan to upgrade your computer to Microsoft Windows Vista. The functionality of the existing 20 applications must be maintained even after you upgrade your computer. You need to ascertain whether the hardware and software on the Windows XP Professional computer will support the upgrade. What should you do？（）
单项选择题 您使用MicrosoftWindowsMail将电子邮件下载到[收件匣]中。现在，您需要尽量减少收到会尝试取得私人财务信息的电子邮件。这时应该怎么做？（）