Setup and Operation 2-13
Memory Cache
For memory caching parameters, select "Memory Cache" directly from the Main Menu
summary window. See Table 2-4 for a description of memory cache parameters.
CAUTION:
Incorrect settings can cause the
system to malfunction.
Table 2-4 Memory Cache Parameters
Parameter
Options
Description
External cache
Enabled
Disabled (default)
Sets the state of external cache.
Cache Video BIOS
Area
Enabled (default)
Disabled
Controls caching of the video BIOS area.
Caching Memory
Regions
Enabled
Disabled (default)
Default is disabled. Cache shadows optional ROM
located in specified segments of memory and can
improve performance. CAUTION: Some add-in
boards, particularly with on-board firmware, do
not work properly when shadowed.
Memory Shadow
Memory Shadow is always enabled. This parameter is not user-selectable.
Boot Options
The system might require a Supervisor password to set Boot parameters. Select “Boot
Options” directly from the Main Menu summary window to display the “Boot Options”
menu.
Use the legend keys to make the selections and exit to the Main Menu. Use Table 2-5 to
select the boot options.
