Acer S461 Personal Computer User Manual


 
Chapter 2 31
Advanced Chipset Features
These items define critical timing parameters of the main board. You should leave the items on this page at
their default values unless you are very familiar with the technical specifications of your system hardware. If
you change the values incorrectly, you may introduce fatal errors or recurring instability into your system.
T System BIOS Cacheable (Enable): This item allows the system to be cached in memory for
faster execution. Enable this item for better performance.
T Video BIOS Cacheable (Disabled): This item aims to further boost the performance of a
shadowed video BIOS by caching it using the processor’s Level 2 cache.
T Memory Hole At 15M-16M (Disable): In order to improve performance, certain space in memory
can be reserved for ISA cards. This memory must be mapped into the memory space below
16MB.
Phoenix-AwardBIOS CMOS Setup Utility
Advanced Chipset Feature
Item Help
Menu Level
f
System BIOS Cacheable [Enabled]
Video BIOS Cacheable [Disabled]
Memory Hole At 15M-16M [Disabled]
PCI Express Root Port Func [Press Enter]
** VGA Setting **
PEG/Onchip VGA Control [Auto]
On-Chip Frame Buffer Size [ 8MB]
DVMT Mode [DVMT]
DVMT/FIXED Memory Size [ 128MB]
f
mnlk
F5:Previous Values F7:Optimized Defaults
: Move Enter: Select +/-/PU/PD:Value F10:Save ESC:Exit F1: General Help