Rockwell Automation Publication 6181X-UM002A-EN-P - October 2017
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Set Up the UEFI Utility
Chapter 5
CPU Configuration
Parameter
Description
CPU Configuration
Displays processor type and maximum speed.
Processor Cores
Displays processor core count.
CPU Speed
Displays maximum speed of the processor.
64-bit
Displays 64-bit support status.
Hyper-threading
Enables or disables the hyper-threading technology.
Options: Enabled (default) or Disabled
Intel Virtualization Technology
(VT-x)
When enabled, a Virtual Memory Manager (VMM) can use the extra hardware
capabilities provided by Vanderpool Technology.
Options: Enabled (default) or Disabled
Intel Virtualization Technology
for Directed I/O (VT-d)
Enables or disables VT-d.
Options: Enabled (default) or Disabled
Returns you to Firmware Configuration set-up screen; see
.
