CompTIA A+ Question I-33

A user wants to install a new game and needs to make sure the proper version of DirectX is installed. Which of the following is the BEST way to check for the DirectX version?

A. REGEDIT
B. services.msc
C. Dxdiag
D. msconfig

Correct Answer: C

CompTIA A+ Question I-33

Which of the following encryption types would be the MOST secure?

A. WPA2 TKIP
B. WEP
C. WPA2 AES
D. WPA

Correct Answer: C

CompTIA A+ Question I-33

Which of the following ports is used for a secure browser connection for an online purchase?

A. 23
B. 80
C. 110
D. 443 E. 3389

Correct Answer: A