AXIOMTEK MANO860, User Manual

Page: 51 / 88

MANO860 User’s Manual
BIOS Setup 47

Execute Disable Bit [Enable]
XD can prevent certain classes of malicious buffer overflow attacks when combined with a supporting OS
( Windows Server 2003 SP1, Windows XP SP2, SuSE Linux 9.2 RedHat Enterprise 3 Update 3.)
Configuration options: [Disabled] [Enabled]

Hardware Prefetcher [Enable]
To turn on/off the Mid Level Cache (L2) streamer Prefetcher
Configuration options: [Disabled] [Enabled]

Adjacent Chach Line Prefetcher [Enable]
To turn on/off prefetching of adjacent chach lines.
Configuration options: [Disabled] [Enabled]

Intel Virtualization Technology [Disable]
When enable, a VMM can utilize the additional hardware capabilities provided by Vanderpool Technology.
Configuration options: [Disabled] [Enabled]

Power Technology [Energy efficient]
Enable the power management features.
Configuration options: [Disabled] [Energy efficient] [Enabled]

Local x2APIC [Disable]
Enable Local x2APIC. Some OSes do not support this.
Configuration options: [Disabled] [Enabled]