单项选择题
In which of the following places is it BEST to put the paging system file？（）
A. Non-system partition B. System partition C. Flash hard drive D. External hard drive
单项选择题 Which of the following backup methodologies is MOST time efficient for restoring data?（）
单项选择题 Which of the following components channels air flow through a server chassis?（）
单项选择题 WhichofthefollowingistheFINALstepinthebackupprocess？（）
