VIEWSONIC VPC190 - Manual (Page 25)

Chapter 4 BIOS Setup Utility
ViewSonic VPC190 16
BIOS Setup Utility is a program for configuring the BIOS
(Basic Input/Output System) settings of the computer.
BIOS is a layer of software called firmware that
translates instructions from other layers of software into
instructions that the computer hardware can
understand.
The BIOS settings are needed by your computer to
identify the types of installed devices and establish
special features.
This chapter tells you how to use the BIOS Setup Utility.
Chapter 4 BIOS Setup Utility