System BIOS configuration 14
Table 5
CPU Configuration submenu fields
Field Description
Options
Enabled Hardware Prefetcher feature.
Enabled
Adjacent Cache Line Prefetch This should be enabled in order to enable or disable
the Adjacent Cache Line Prefetch Disable feature. The
Setting default value is Enabled.
Disabled
Enabled Adjacent Cache Line Prefetch feature.
Enabled
Intel Virtualization Tech
A VMM can utilize the additional HW Caps provided
by Intel® Virtualization Tech. The Setting default value
is Enabled.
Enabled
The setting default value is Disabled.
Disabled
Intel SpeedStep Tech
This setting is available if the processor supports
SpeedStep. Enabling this value will let CPU run at
appropriate speed and voltage as determined by the
OS per system requirements.
Enabled
Disabling SpeedStep ensures that the CPU will run at
maximum speed.
Disabled