单项选择题
A.64°F to 77°F（18°C to 25°C） B.78°F to 85°F（26°C to 29°C） C.41°F to 55°F（5°C to 12°C） D.56°F to 63°F（13°C to 17°C）
Which of the following RAID arrays should be used to ac...
单项选择题Which of the following RAID arrays should be used to achieve the BEST fault tolerance?（）
A. Four drives with RAID 0 B. Four drives with RAID 3 C. Four drives with RAID 5 D. Four drives with RAID 10
An administrator is attempting to use Hyper-V on a serv...
单项选择题An administrator is attempting to use Hyper-V on a server with an AMD processor but is receiving an error. Which of the following should be enabled to resolve the error?（）
A. XD B. NX C. VT D. Hyperthreading
Anadministratorinstallsanewnetworkcardinaproperlyfuncti...
单项选择题An administrator installs a new network card in a properly functioning DC. During the Windows bootup process the DC bluescreens. Which of the following is the NEXT step？（）
A. Press F8 and boot to Directory Services Restore Mode. B. Press F8 and boot to Last Known Good Configuration. C. Reboot the server again. D. Press F8 and boot to Safe Mode.
