Practice Quiz

CompTIA A+ 220-1001/1002 Practice Test - Question List

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31. What Linux command is used to change the owner of a file?
  1. dir
  2. grep
  3. cd
  4. chown
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32. What type of server provides and assigns IP addresses to workstations?
  1. FTP
  2. Web
  3. File
  4. DHCP
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33. What type of domain server verifies credentials for employees?
  1. FTP
  2. Authentication
  3. File
  4. DHCP
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34. Which service is used to log in several services with one username and password?
  1. MMO
  2. SSO
  3. Sync
  4. Facebook
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35. A user sends you an email explaining that her computer has new programs she didn’t install, new favorites are appearing in her browser at random, and new icons are appearing on the taskbar. What is the most likely cause of these issues?
  1. Hacking by another user
  2. Malware
  3. Company software updates
  4. Automatic Microsoft updates
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