Episode 26 — Graphics Cards, BIOS, and Storage Controllers
This episode covers specialized internal components that play a vital role in system performance and configuration for the CompTIA IT Fundamentals (ITF+) certification exam. We’ll explain the role of graphics processing units (GPUs) in rendering images and handling complex calculations, the function of BIOS/firmware in booting and system configuration, and how storage controllers manage data flow to drives.
You’ll also learn how to recognize common specifications and settings related to these components, giving you a more complete view of system architecture. Understanding them helps you confidently address exam questions involving hardware configuration and troubleshooting. Produced by BareMetalCyber.com.
