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Chapter 3 AWARD BIOS USER'S GUIDE
In this case, the PCI VGA controller should not respond to the Write, it
should only snoop the data and permit the access to be forwarded to the
ISA bus. The non-VGA ISA graphic controller can then snoop the data
on the ISA bus. Unless you have the above situation, you should
disable this option.
Disabled (default)
Enabled
OS Selection for DRAM > 64MB
Allows OS2 to be used with > 64 MB of DRAM. Settings are Non-OS2
(default) and OS2.
Video BIOS Shadow
Determines whether video BIOS will be copied to RAM, however, it is
optional from chipset design. Video Shadow will increase the video
speed.
Enabled (default)
Disabled
C8000 - CFFFF Shadow/E8000 - EFFFF Shadow
These categories determine whether optional ROM will be copied to
RAM by 16K byte or 32K byte per/unit and the size depends on
chipset.
Enabled
Disabled (default)
Note: For C8000-DFFFF option-ROM on PCI BIOS , BIOS will
automatically enable the shadow RAM. User does not have to select the
item.
Disables the function
Enables the function
Video shadow is enabled
Video shadow is disabled
Optional shadow is enabled
Optional shadow is disabled
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