1. A customer wants to purchase a new home computer. The machine will mainly be used for Internet browsing and streaming video, except on weekends when the customers- son will use it to play games with friends.Which of the following should the technician focus on to meet these requirements?

A) A. 80mm case fans
B) B. Four-core processor
C) C. RAID 5 array
D) D. 16GB DDR2 memory
E) E. Dual monitors
F) F. Encrypted hard drive

2. Which of the following cable types should be used to connect a cable modem to a SOHO router?

A) A. Thunderbolt
B) B. Coaxial
C) C. USB
D) D. Ethernet



3. Which of the following channels would commonly be used on an 802.11 wireless network?

A) A. 6
B) B. 17
C) C. 802
D) D. 8080



4. A business owner wants to provide security to laptop users with the ability to charge their devices, access corporate LAN resources, and allow for a variety of their removable hardware.Which of the following devices would BEST meet the owner-s needs?

A) A. Docking station
B) B. Port replicator
C) C. Thunderbolt
D) D. USB hub



5. A technician is troubleshooting a Windows CAD workstation that is running slow. The computer uses RAID 10 and has dual GPU cards. The user states that the same application runs faster on an identical workstation.Which of the following should the technician perform FIRST to troubleshoot the problem?

A) A. Replace the write cache battery.
B) B. Check the event log for any cache issues.
C) C. Clear the RAID configuration file and restart the PC.
D) D. Replace the RAID controller write cache module.