单项选择题
An administrator is adding memory to a server. Once the system boots up， the same amount of memory appears as before the upgrade. Which of the following is the MOST likely cause？（）
A. The memory is not the correct CAS latency. B. The memory is not installed in the correct slot. C. The memory does not have the correct timing. D. The memory is not the correct speed.
单项选择题 WhichofthefollowingdescribeshowmanyVRM’swouldberequiredinasystemwithquadXeon CPU’s？（）
单项选择题 Which of the following actions will prevent a driver from being reinstalled automatically?（）
多项选择题 Whichofthefollowingtechnologiescanbeusedtoremotelygainaccesstoaserverconsole？（）
