Testpassport free CompTIA A+ 220-702 exam braindumps 7 to 9
Testpassport CompTIA A+ 220-702 are the latest material which has been prepared by the professional IT workers, the CompTIA Certification Program helps the IT industry establish a standard of competence in key entry-level and professional job roles.
7. A user states they receive a message Boot device not found half of the time they boot their system.
Which of the following is the MOST likely cause?
A. A dead CMOS battery
B. The OS is not installed on the hard drive
C. A faulty RAM
D. A faulty HDD connection
Answer: D
8. A user reports they can no longer change the web browser home page. Which of the following is MOST
likely the problem?
A. They are using the wrong WEP key.
B. They have been infected with malware.
C. They have lost Internet connectivity.
D. They need to update their network device drivers.
Answer: B
9. A technician needs to check which ports are open in the Windows Firewall. Which of the following will
allow the technician to view these settings?
A. netsh firewall show logging
B. ipconfig /all
C. netsh firewall show state
D. arp -a
Answer: C
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