Advantech ARK-1551 User Manual page 43

3.2.2.1 CPU Information
CPU Information

This item allows users to view the CPU, speed, and core information.
SW Guard Extension (SGX)

Enable/Disable Software Guard Extensions (SGX).
Select Owner EPOCH input type

Choose Owner EPOCH modes.
CPU Flex Ratio Override

Enable/Disable CPU Flex Ratio Programming.
Hardware Prefetcher

This item allows users to enable or disable the hardware prefetcher feature.
Adjacent Cache Line Prefetch

This item allows users to enable or disable the adjacent cache line prefetch fea-
ture.
Intel® (VMX) Virtualization Technology

When Enabled, a VMM can utilize the additional hardware capability provided
by Vanderpool Technology.
Active Processor Cores

This item allows users to set how many processor cores should be active.
AES

Enable/Disable AES (Advanced Encryption Standard).
MachineCheck

Enable/Disable Machine Check.
MonitorMWait

Enable/Disable MonitorMWait.
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