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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
The P OST (P ower-On Self Test) determ ines the am ount of base
(conventional) m em ory installed in the system . The value of the
base m em ory is typically 640K. This field has no options.
Extended Memory
The BIOS determ ines how m uch extended m em ory is present
during the P OST. This is the am ount of m em ory located above
1MB in the processor’
s m em ory address m ap. This field has no
options.
Total Memory
D isplays the total m em ory available in the system
