1. A user, Joe, notices his laptop performance decreases while playing multimedia files. Which of the following would MOST likely increase performance?

A) A. Install a high-end graphics card with onboard memory.
B) B. Replace the sound card with a higher quality product.
C) C. Upgrade the CPU.
D) D. Increase SODIMM memory.



2. Which of the following would be the MOST important factor to consider when building a virtualization workstation?

A) A. High-end graphics card with onboard memory
B) B. A compact form factor
C) C. Dual monitor support
D) D. Maximum RAM and CPU cores



3. A technician completing a server room build out encounters a bundle of un-terminated network cables that are not labeled. Which of the following tools would be the BEST to determine which devices the cables are run to?

A) A. Toner probe
B) B. Multimeter
C) C. Cable tester
D) D. Loopback plug



4. After making a long CAT5 cable, the technician fears that the cable may have been damaged during the pull, but does not have a cable tester. Which of the following would be the BEST alternative tool to determine whether there are any breaks or shorts in the cable?

A) A. Multimeter
B) B. Voltmeter
C) C. Loopback plug
D) D. Punchdown tool



5. A technician is installing a liquid cooling system for a high-end gaming PC. Which of the following liquids is MOST likely used for cooling?

A) A. Iodine
B) B. Mercury
C) C. Thermal paste
D) D. Oil Correct