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This option allows you to decide if the memory block (BIOS) of an
interface card at the address D8000-DBFFF uses the shadow
feature or not. If you have no interface card using this memory
block, don’t enable this option.
Shadowing address ranges (DC000-DFFFF Shadow):
This option allows you to decide if the memory block (BIOS) of an
interface card at the address DC000-DFFFF uses the shadow
feature or not. If you have no interface card using this memory
block, don’t enable this option.
Computer
knowledge
SHADOW
What is the SHADOW? The BIOS of standard video
or interface cards is stored in ROM, and it is often
very slow. With the Shadow feature, the CPU reads
the BIOS on the VGA card and copies it into RAM.
When the CPU runs this BIOS, the operation is
speeded up.
Chipset Features Setup Menu
The Chipset Features Setup Menu is used to modify the contents of the
buffers in the chipset on the mainboard. Since the parameters of the buffers
are closely related to hardware, if the setup is not correct or false, the
mainboard will become unstable or you will not be able to boot up. If you
don’t know the hardware very well, use default values ( i.e. use the LOAD
SETUP DEFAULTS option).
NOTE:
Chipset Features Setup Menu
may display differently from above because
variety version of BIOS.
