单项选择题
A. Reseat all main components
B. Try to replicate the problem
C. Flash the BIOS
D. Reinstall the operating system
单项选择题 Deploying an operating system using WDS without a boot disk would require which of the following?（）
单项选择题 Ahighavailabilitysolutionmustbedesignedforasinglefileserver.Datamustbereplicated betweenthediskstoensureafailureofonediskdoesnotbringdowntheserver.Whichofthefollowingmeetstheserequirements？（）
单项选择题 InwhichofthefollowingplacesisitBESTtoputthepagingsystemfile？（）