You install a new AGP video adapter in your Windows 2000 Professional Computer. You start the computer and notice that the video display has retained the default setting of 16 color, 640 x 480 resolution. You install the manufacturer’s drivers for the new video adapter. You then restart the computer. During the startup process, the monitor goes blank. After several minutes the screen is still blank. You restart the computer and experience the same problem again. You want to enable Windows 2000 Professional to start successfully. What should you do? （）

A. Start the computer in the debug mode. Restore the original adapter driver settings.
B. Start the computer in the Safe Mode. Rename the AGP device by using Device Manager.
C. Start the computer by using the Recovery Console. Rename the AGP driver.
D. Start the computer by using the emergency repair disk. Restore the original driver settings.