BIOS Setup
4.1.2.2 CPU Configuration
Aptio Setup Utility –Copyright © 2010 American Megatrends, Inc.
CPU Configuration
▶ Socket 0 CPU Information
Socket 1
CPU Speed
64-bit
Hyper-threading
Active Processor Cores
Limit CPUID Maximum
Execute Disable Bit
Hardware Prefetcher
Adjacent Cache Line Prefetch
DCU Streamer Prefetcher
DCU IP Prefetcher
Intel Virtualization Technology
▶ CPU Power Management Configuration
▶ QPI Configuration
Not Present
XXXX MHz
Supported
[Enabled]
[All]
[Disabled]
[Enabled]
[Enabled]
[Enabled]
[Enabled]
[Enabled]
[Enabled]
→←: Select Screen
↑↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.02.1205. Copyright © 2010 American Megatrends, Inc.
Advanced\CPU Configuration
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.
Number of cores to enable in each processor package