User’s Manual

4-18 Chapter 4: BIOS setup
Item Specic Help
Congures the MP
Specication revision
level. Some operating
systems will require
1.1 for compatibility
reasons.
Advanced Processor Options
Multiprocessor Specication: [1.4]
Numbers of Stop Grant [Per Core]
Intel(R) Virtualization Technology [Enabled]
Machine Checking [Enabled]
Fast String operations [Enabled]
Compatible FPU Code [Disabled]
Split Lock operations [Enabled]
Thermal Management 2 [Enabled]
C1 Enhanced Mode [Enabled]
No Execute Mode Mem Protection [Enabled]
Adjacent Cache Line Prefetch [Enabled]
Set Max Ext CPUID = 3 [Disabled]
Echo TPR [Disabled]
PhoenixBIOS Setup Utility
Advanced
F1 Help ↑↓ Select Item -/+ Change Value F9 Setup Defaults
ESC Exit →← : Select Menu Enter Select SubMenu F10 Save and Exit
Discrete MTRR Allocation [Disabled]
Enables this item for better graphics performance when used with Linux and 4 GB
or more memory. Conguration options: [Disabled] [Enabled]
Intel EIST support: [Disabled]
Enables or disables EIST support. When enabled, this item allows the CPU P state
to dynamically change based on system loading.
Conguration options: [Disabled] [Enabled]
• The appearance of the
Intel EIST support
item depends on the CPU SKU.
• Items above with * mark are for technical personnel to debug only.
If you install a 5100/5300 series CPU, the BIOS screen appears as the following.
Scroll down to display the following items:
Advanced Processor Options
Discrete MTRR Allocation [Disabled]
Intel EIST support: [Enabled]
Item Specic Help
F1 Help ↑↓ Select Item -/+ Change Value F9 Setup Defaults
ESC Exit →← : Select Menu Enter Select SubMenu F10 Save and Exit
Multiprocessor Specication: [1.4]
Allows you to congure the MP Specication revision level.
Conguration options: [1.1] [1.4]
Numbers of Stop Grant [Per Core]
Conguration options: [Per Core] [Single]
Intel(R) Virtualization Technology [Enabled]
Conguration options: [Disabled] [Enabled]