5
CHAPTER 2
BIOS SETUP
The primary function of the BIOS (Basic Input and Output System) is to identify and initiate component
hardware. The BIOS parameters are stored in non-volatile BIOS memory (CMOS). CMOS contents don’t get
erased when the computer is turned off. The following topics are described in this chapter.
•
About the Setup Utility on page 5
•
Main Screen on page 8
•
Intel Settings on page 10
•
Security Settings on page 20
•
Boot Settings on page 21
•
Exit Menu on page 22
About the Setup Utility
The BIOS Setup Utility enables you to configure the following items:
•
Hard drives, diskette drives, and peripherals
•
Video display type and display options
•
Password protection from unauthorized use
•
Power management features
This Setup Utility should be used for the following:
• When changing the system configuration
• When a configuration error is detected and you are prompted to make changes to the Setup Utility
• When trying to resolve IRQ conflicts
• When making changes to the Power Management configuration
•
When changing the User or Supervisor password
Summary of Contents for SP-1000-C
Page 1: ...POS Terminal SP 1000 C Service Manual...
Page 2: ......
Page 8: ...vi...
Page 22: ...14 C H A P T E R 2 B I O S S E T U P LPC Control Sub Menu Figure 2 8 LPC Control sub menu...
Page 32: ...24 C H A P T E R 2 B I O S S E T U P...
Page 43: ...35 6 Click Finish to complete the process...
Page 69: ...61 APPENDIX PART LIST AND SPECIFICATION Figure 6 1 Exploded diagram main parts...
Page 70: ...62 A P P E N D I X Figure 6 2 Exploded peripheral parts...
