Avalue Technology EMX-QM67, User Manual, Page: 58 / 102

EMX-QM67
User’s Manual
58 EMX-QM67
User‟s Manual

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]