220-702单项选择题每日一练(2019.01.13)

单项选择题
Which of the following is true when Bob, a technician, is setting default security permissions on a folder?（）
A. There are no significant changes to other files.
B. The created folder inherits the most restrictive permissions within the folder.
C. The permissions are inherited by all files and folders within that folder.
D. All folders within that folder are given a restrictive password.
单项选择题
A technician wants to create a spanned volume on a set of hard drives. Which of the following tools will identify if the drives will support a spanned volume?（）
A. System Information
B. Disk Management
C. Device Manager
D. Task Manager
单项选择题
Which of the following is the number of SCSI devices that can be added to a single narrow SCSI bus?（）
A.6
B.7
C.8
D.9
单项选择题
Where can a user find the System32 folder on a Windows Vista x64 system?（）
A.C：\Windows\System32（x64）
B.C：\Windows\System
C.C：\Windows\System32
D.C：\Windows（x64）\System32
单项选择题
Which of the following is a speed enhancement in Windows performance when searching for files?（）
A. Indexing
B. Formatting
C. Disk Cleanup
D. System Restore