220-702章节练习(2019.05.02)

单项选择题
Core files required for user applications are stored in which of the following locations?（）
A. Program files
B. Temporary files
C. Windows
D. Documents and settings
单项选择题
A user reports their system is displaying an error message ‘NTLDR is missing’. Which of the following is the MOST likely cause for this error?（）
A. BOOT.INI file is configured incorrectly
B. Corrupt MBR
C. Boot sector virus
D. System file is missing components
单项选择题
A user works daily with video production and needs portable storage which will allow them to transport their work back and forth from home. Taking the users storage and bandwidth requirements into consideration, which of the following would BEST suit the users needs?（）
A. An external hard drive connected via eSATA
B. An external hard drive connected via USB 2.0
C. An external hard drive connected via serial
D. A thumb drive connected via USB 2.0
单项选择题
In which of the following locations could a technician restart the printer spooler?（）
A. Printers and Faxes Control Panel
B. Services Console
C. My Computer
D. Networking Control Panel
单项选择题
Which of the following wireless technologies is backward compatible to receive all bands ofwireless communications?（）
A.802.11a
B.802.11b
C.802.11g
D.802.11n
单项选择题
A system powers on, begins POST, displays the BIOS version information and then hangs with the error message ‘Error loading operating system’. Which of the following is MOST likely the cause of this issue? （）
A. A virus has infected the system
B. Corrupted BOOT.INI file
C. Corrupt MBR
D. Boot sector corruption
单项选择题
Which of the following is the BEST way for Karen, a technician, to mitigate phishing attempts?（）
A. Installing antivirus
B. Reconfiguring the firewall
C. Changing the permissions and passwords
D. Educating the end user
单项选择题
A user states that when the user copies files from ‘My Documents’ to a network share, the files are no longer available locally. Which of the following BEST describes the reason the files are no longer visible?（）
A. The user copied to a read-only folder share.
B. The user changed the attributes of the files.
C. The user copied the files from the local My Documents folder.
D. The user moved instead of copied the files.
单项选择题
A user has just installed an application that is causing system instability and lock-ups and is not allowing a clean uninstall. To resolve this issue, the technician should:（）
A. power cycle the system completely.
B. run an on-demand virus scan.
C. perform a system restore.
D. check the installation event logs
单项选择题
A customer requires a shock resistant mass storage device in their PC. Which of the following drives should the technician install?（）
A.Hard disk
B.Solid state
C.Floppy
D.Tape