CompTIA A+ Question H-83

A gaming PC has been built from components. The system is getting power but there is no video on the display. Which of the following is the MOST likely cause of the issue?

A. The display is defective and needs to be replaced.
B. The SATA controller is disabled in the BIOS.
C. The PCIe 6-pin power cable is not connected to the high-end video card.
D. The CPU is not powerful enough to provide adequate speed to the system.

Correct Answer: C

CompTIA A+ Question D-66

A technician is installing a processor upgrade onto an Intel 775 socket motherboard. Which of the following extra power connectors needs to be plugged in for the board to power on?

A. ATX 4-pin
B. Molex
C. PCIe 6-pin
D. PCIe 8-pin

Correct Answer: A

Explanation:
An ATX 4-pin power connector is needed for Intel 775 socket motherboard. The ATX 4-pin is a standard for Intel 775 socket motherboards.