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Q71. After accidentally removing a hard drive from a server with three drives in a RAID 5 configuration, a technician notices the server locks up and shuts down. Which of the following can the technician do to quickly fix the problem?
A. Replace the RAID controller and boot.
B. Reinsert the drive and boot.
C. Plug the drive back in, the system will resume automatically.
D. Remove all drives and rebuild the array.
Q72. A user prefers an external monitor, mouse, and keyboard for a laptop. The user does not want to use the built-in screen; however, when the laptop lid is closed, it goes into sleep mode. Which of the following Control Panel items can be used to disable this feature?
A. Action Center
C. Display Settings
D. Power Options
Q73. Which of the following identifies traffic based upon its physical network address?
C. MAC filtering
Q74. Which of the following updates should be performed on a regular basis to ensure the OS has the latest security patches?
A. Anti-malware updates
B. Driver updates
C. Windows updates
D. Firmware updates
Q75. An administrator has a virtual client running but cannot receive network connectivity. The host workstation is able to access the network. Which of the following would the administrator check on the host to repair the problem?
A. The cable connected to the network
B. Virtual host network adapter
C. USB host adapter
D. The domain of the virtual machine
Q76. A technician installs a new application and restarts the computer. After signing in to Windows, an error message appears stating that the application did not start automatically as intended. After confirming the software has installed correctly, which of the following
tools would be used to troubleshoot this problem?
Q77. Joe, a user, is using his smartphone for navigation while driving. As he drives, an icon frequently appears on the screen informing the user additional information is required to log in. Which of the following is causing this?
A. Unintended WiFi connections
B. Cellular data roaming notifications
C. Weak cellular signal
D. Unintended Bluetooth connections
Q78. Joe, a technician, arrives onsite at a customerâs home. Upon entering the home, Joe notices an unpleasant odor. In response to this, Joe pinches his nose and holds his breath. After Joe leaves, the customer reports the behavior to Joe's supervisor. The supervisor decides the issue must be addressed. Which of the following topics would the supervisor be MOST likely to cover?
A. Maintaining good communications with the customer
B. Maintaining good personal hygiene
C. Avoiding being judgmental
D. Avoid dismissing the customerâs problems
Q79. A user has installed a legacy application in Windows 7 and reports that only some of the functionality in it is operational. Another user is using the same application on a different Windows 7 machine and doesnât report those problems. Which of the following features in Windows 7 may be responsible for this problem?
A. System Protection settings
B. User Account Control
C. Action Center
D. Data Execution Prevention
Q80. An IR printer stops working for half of an office while the other half is able to print. Which of the following should be checked FIRST?
A. Proper lighting
B. Paper levels
C. Physical obstructions
D. Printer share name