A user states that all their incoming ...

单项选择题A user states that all their incoming mail is showing that it is behind three hours. All other users have the correct time. Which of the following should the technician check?（）

A. The system’s local time settings
B. The system’s O/S version and patch status
C. The system’s network configuration
D. The mail server’s configuration

点击查看答案

您可能感兴趣的试卷

你可能感兴趣的试题

1.单项选择题Jill, a technician, is tasked with installing BitLocker on all the machines in an office. Which of the following may the users experience?（）

A. Frequent reboots
B. Delayed processor times
C. Disabled Internet connection
D. Denied access to share drives

点击查看答案

2.单项选择题A technician has resolved a paper jam. After the jam is cleared, the display continues to indicate that the printer is jammed. Which of the following should be performed NEXT?（）

A. Power cycle the printer
B. Print a test page
C. Remove all the paper trays and restart the printer
D. Remove and replace the roller

点击查看答案

3.单项选择题A workstation no longer has network connectivity. Upon visual inspection, all connectors andsettings seem to be properly configured. Which of the following tools should the technician use to troubleshoot this issue? （）

A. PSU tester
B. Loopback plug
C. Cable tester
D. Multimeter

点击查看答案

4.多项选择题Which of the following will allow Karen, a technician, to determine if the correct voltages are reaching the computer components? (Select TWO).（）

A. Power supply tester
B. Cable tester
C. Loopback plugs
D. Multimeter
E. Butt set

点击查看答案

5.单项选择题A technician has replaced a video card with another manufacturer’s video card. The driverinstallation does not complete. Which of the following steps should the technician take FIRST?（）

A. Roll back the driver.
B. Install the original video card and reboot.
C. Delete the monitor.
D. Remove the video card and reboot.

点击查看答案

6.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

点击查看答案

7.单项选择题A user is reporting a loud grinding sound when the machine is powered on. The machine loadsinto windows and the user does not notice any performance issues. Which of the following is the MOST likely cause of the noise?（）

A.Powersupplyfailure
B.BadHD
C.Badfan
D.FaultyCD-Rom

点击查看答案

8.单项选择题A display on a laptop has become very dim, almost unable to be seen. Which of the followingcomponents is the MOST likely cause of this problem?（）

A. Video card
B. Inverter board
C. AC adapter
D. Processor

点击查看答案

9.单项选择题Which of the following processor specifications should be used to reduce power consumption?（）

A.45W
B.65W
C.75W
D.95W

点击查看答案

10.单项选择题Which of the following is the speed a 1600MHz FSB processor will operate at if the FSB of the motherboard is 3200MHz?（）

A.1333MHz
B.1600MHz
C.3200MHz
D.4800MHz

点击查看答案