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Chapter 4
BIOS Setup
Video
EGA/VGA
(Default Value)
Specifies EGA or VGA adapterd
CGA 40
Specifies CGA adapter with 40 column mode
CGA 80
Specifies CGA adapter with 80 column mode
MONO
Specifies Monochrome adapter
Halt On
All Errors
(Default Value)
Each time the BIOS detects a non-fatal error,
the system will stop and display an error
message
No Errors
The system will stop for any errors that are
detected
All, But Keyboard
The system will stop for any errors except
keyboard error
All, But Diskette
The system will stop for any errors except
diskette error
All, But Disk/Key
The system will stop for any errors except
diskette and key board errors
Base Memory
T he POST (Power-On Self Test) determines the amount of base
(conventional) me mory installed in the system. T he value of the
base memory is typically 640K. T his field has no options.
Extended Memory
T he BIOS determines how much extended memory is present
during the POST. T his is the amount of memory located above
1MB in the processor’
s memory address map. T his field has no
options.
Total Memory
Displays the total memory available in the system
