Which of the following should the technician try FIRST to fix the issue?

exams 220-1001 220-1001 exam 0 Comments

After a technician installs hardware and turns on a system the PC does not complete POST and only displays a black screen.

Which of the following should the technician try FIRST to fix the issue?
A . Flash the BIOS
B . Reimage the system
C . Reseat the memory
D . Change the boot order

Answer: A