Avalue Technology ERX-H61 User Manual page 22

ERX-H61 Use's Manual
•Execute Disble Bit
This item appears only for certain processors with the Execute Disable Bit (XD bit) feature.
When set to [Enabled], this item allows the processor to prevent data pages from being
used by malicious software to execute code and provide memory protection.
•Hardware Prefetcher
To turn on/off the Mid Level Cache (L2) streamer prefetcher.
•Adjacent Cache Line Prefetch
Setting to turn of/off prefectching of adjcent cache lines.
•Intel Virtualization Technology
When enabled, a VMM can utilize the additional hardware capabilities provided by
Vanderpool Technology.
•CPU C3 Report
Setting CPU C3(ACPI C2) report to OS.
•CPU C6 Report
Setting CPU C6(ACPI C3) report to OS.
•Package C State limit
Setting of CPU C energy-saving depth.
•Local x2APIC
This item enables Local x2APIC. Some OSes do not support this feature.
•Press <Esc> key to return to "Advanced" menu.
► USB Configuration
Click <Enter> key to enter its submenu.
22 ERX-H61 User's Manual