A user reports having no network connection and icons that are too large. A technician checks the previous log which advised the user to do a clean re-installation of Windows XP. When checking Device Manager, a yellow exclamation mark that says ‘PCI bus’ is observed. The technician should advise the user to FIRST install the:

A.
latest service pack.

B.
chipset driver.

C.
network driver.

D.
graphics driver.