Update CompTIA A+ Core 2 220-1002 Exam Dumps New In April
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CompTIA A+ certification exam: Core 2 (free 220-1002 dumps) exam questions
Question 1
A technician discovers a user\\’s home computer has Windows Update disabled and suspects malware has replaced several Windows OS files. After completing a malware scan, which of the following command line utilities would the technician MOST likely run before enabling Windows Update?
A. xcopy
B. chkdsk
C. sfc
D. gpupdate
Reference: https://www.lifewire.com/sfc-command-system-file-checker-2626020
Question 2
A user is unable to access certain files from a specific folder. Which of the following commands should a technician use to modify the file permissions for a specific file?
A. chown
B. ls
C. grep
D. cp
Reference: https://devblogs.microsoft.com/commandline/chmod-chown-wsl-improvements/
Question 3
A technician is repairing a computer. Which of the following should the technician do to protect the computer from accidental voltage spikes?
A. Practice electrical fire safety.
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