Cpu Configuration; Active Processor Cores; Limit Cpuid Maximum - Biostar H61MLB User Manual

H61MGC/H61MLC UEFI BIOS Manual

CPU Configuration

Advanced
CPU Configuration
Processor Stepping
Microcode Revision
Max Processor Speed
Min Processor Speed
Processor Speed
Processor Cores
Intel HT Technology
EMT64
Hyper-threading

Active Processor Cores

Limit CPUID Maximum

Execute-Disable Bit
Hardware Prefetcher
Adjacent Cache Line Prefetch
Intel Virtualization Technology[Disabled]
Power Technology
Version x.xx.xxxx. Copyright© 201x, American Megatrends, Inc.
Hyper-threading
Hyper Threading Technology can improve performance by splitting instructions into
multiple streams. This item is enabled for Windows XP and Linux (OS optimized for
Hyper-Threading Technology) and disabled for other OS (OS not optimized for
Threading Technology). When this item is disabled, only one thread per enabled core
is enabled.
Options: Enabled (Default) / Disabled
Active Processor Cores
This item sets number of cores to enable in each processor package.
Options: All (Default) / 1 / 2 / 3
Limit CPUID Maximum
When the computer is booted up, the operating system executes the CPUID
instruction to identify the processor and its capabilities. Before it can do so, it must
first query the processor to find out the highest input value CPUID recognizes. This
determines the kind of basic information CPUID can provide the operating system.
Options: Disabled (Default) / Enabled
BIOS SETUP UTILITY
Enabled for Windows XP and
Linux(OS optimized for
Hyper-Threading Technology)
and Disabled for other OS(OS
not optimized for
Hyper-Threading Technology).
When Disabled only one thread
per enabled core is enabled.
[Enabled]
[All]
Enter
[Disabled]
+/-
[Enabled]
F1
[Enabled]
F3
[Enabled]
F4
ESC
[Energy Efficient]
8
Select Screen
Select Item
Select
Change Opt.
General Help
Optimized Defaults
Save & Reset
Exit