A technician is replacing the monitor on a PC. The new monitor has the same screen resolution as the previous one, but it is a different model. When the new monitor is turned on, the icons are displayed very largely.
Which of the following should the technician do FIRST to troubleshoot issue.?
A . Restart the desktop.
B . Replace the VGA cable
C . Replace the video card.
D . Update the video drivers
Answer: D