Advanced Chipset Features - Acer Aspire X3810 Service Manual

Advanced Chipset Features

Parameter
Intel EIST
Intel XD Bit
Intel VT
Memory Hole Remapping
Primary Video
Video Memory Size
DVMT Mode
DVMT/Fixed Memory Size
Chapter 2
Description
When enabled, this feature allows the OS to reduce power consumption.
When disabled, the system operates at maximum CPU speed.
When enabled, the processor disables code execution when a worm
attempts to insert a code in the buffer preventing damage and worm
propagation.
When disabled, the processor forces the Execute Disable (XD) Bit feature
flag to always return to 0.
Enables or disables the Virtualization Technology (VT) availability. If
enabled, a virtual machine manager (VMM) can utilize the additional
hardware virtualization capabilities provided by this technology.
Note: A full reset is required to change the setting.
Enables or disables remapping of overlapped PCI memory above the total
physical memory.
Select a graphic controller as a primary boot device.
Select the amout of system memory used by the Intel graphics device.
Select a video memory mode.
Select a video memory size.
Option
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Auto
PCIE
Onboard VGA
32 MB
64 MB
128 MB
Disabled
DVMT
Fixed
256 MB
128 MB
Maximum
15