Micronics PCI/ISA System Board D6-IN User Manual page 31

execution. Choosing Shadowed & Cached caches the
shadowed video BIOS for even higher performance. To
disable the Video BIOS category, select Disabled.
This option allows you to shadow or shadow & cache the
system BIOS.
This selection allows you to enable or disable the exter-
nal memory cache. For optimal performance, select En-
able (default).
The System Memory category identifies the size of the
base memory. It cannot be changed.
The Extended Memory category automatically detects
the amount of memory installed above the amount in the
System Memory category. Because the BIOS automati-
cally calculates the amount of memory installed in your
system, you cannot change this category without adding
or removing memory.