Your computer hardware supports Microsoft Windows Aero Experience. The transparency feature does not appear to be enabled.
You need to use the transparency feature.
What are the two possible ways to achieve this goal?（）

 

Your computer runs Microsoft Windows XP Professional. The computer has the following hardware configuration:
·512 MB of RAM
·1-GHz processor
·60-GB hard disk
·15 GB of free space
·64-MB video adapter.
You perform a clean install of Microsoft Windows Vista.
You need to ensure that Microsoft Windows Aero Experience is supported.
What should you do?（）

You install Windows Vista on a computer for a user who is visually impaired. You need to configure a High Contrast color scheme on the computer.
What should you do?（）

 

You install Windows Vista on a new computer. You update the video card driver and restart the computer.
When you start the computer, the screen flickers and then goes blank. You restart the computer and receive the same result.
You need to configure the video card driver.
What should you do first?（）