44 Configuration Software and Utilities
Advanced Chipset Control Submenu
Default values are in bold typeface.
Feature Option Description
Extended RAM Step 1 MB
1 KB
Every location
Selects the thoroughness of the extended memory test. If
“1 MB” is selected, BIOS tests each 1 MB boundary.
If “1KB” is selected, BIOS tests each 1 KB boundary.
If "Every location" is selected, BIOS tests every byte. BIOS
defaults to the fastest test.
L2 Cache Disabled
Enabled Enables the second level cache. The second level cache
should be disabled only for diagnostic purposes.
Multiboot Support Disabled
Enabled Enables Boot Device Selection.
Override PHP Switches Disabled
Enabled If enabled, the individual slot switches cannot power down
the slots. If disabled, the power to each slot can be removed
by the individual slot switches.
2 GB Memory Limit Disabled
Enabled If enabled, BIOS limits the top of memory to 2 GB. Additional
memory becomes inaccessible.