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L2 Stream HW Prefetcher
This setting is used to enable or disable the L2 Stream Hardware Prefetcher. The options
are Disabled, Enabled, and Auto.
CCD Control
The options include Auto, 2 CCDs, 4 CCDs, 6 CCDs, 8 CCDs, and 10 CCDs.
Core Control
This sets the number of cores to be used by your system. Once this option has been used to
remove any cores, a power cycle is required in order for the future selections to take effect.
Options include Auto, ONE (1+0), TWO (2 + 0), THREE (3+0), FOUR (4+0), FIVE (5+0),
SIX (6 + 0), SEVEN (7+0), TWO (1+1), FOUR (2+2), SIX (3+3), EIGHT (4+4), TEN (5+5),
TWELVE (6+6), and FOURTEEN (7+7). If unsure, leave this to Auto.
SVM Mode
This setting Disables or Enables CPU Virtualization.
CPU1 Information
These sections are for informational purposes. They will display some details about the
detected CPUs on the motherboard, such as:
•
CPU Version
•
Number of Cores Running
•
Processor Family
•
Processor Model
•
Microcode Patch Level
•
L1 Instruction Cache (Size/Method)
•
L1 Data Cache (Size/Method)
•
L2 Data Cache (Size/Method)
•
L3 Cache per Scoket (Size/Method)
CPU1 PCIe Package Group P2
The options include Auto, x4x4x4x4, x4x4x8, x8x4x4, x8x8, and x16.
CPU1 PCIe Package Group G2
The options include Auto, x4x4x4x4, x4x4x8, x8x4x4, x8x8, and x16.
CPU1 PCIe Package Group P3
The options include Auto, x4x4x4x4, x4x4x8, x8x4x4, x8x8, and x16.
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Chapter 4: UEFI BIOS
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