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45 After allowing a friend to use his Microsoft Windows 7 computer, a user notices that some applications are not working properly. Running an antivirus scan returns no reports of infection. What should the user do to restore the applications to working order without risking the loss of data? Use the Control Panel to remove each application that is malfunctioning. Use the Windows Emergency Repair Disk (ERD) to repair the operating system. Use a system restore point from a date prior to allowing the friend to use the PC. Use Task Manager to restart each application that is not functioning properly.
44 A colleague in a neighboring cubicle loans a user a flash drive that contains a downloaded program for manipulating pictures. Several days after loading and using the program from the flash drive, the user notices that files have been created on the PC during late night hours when the business is closed. Which type of malware would likely be found if using antivirus software to scan the program taken from the flash drive? Worm Virus Trojan horse Adware
46 Which category of the CIA triad is affected when a passerby views a monitor over a user’s shoulder while entering account information? Accessability Availability Accountability Confidentiality
 
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