Instruction Manual
Table Of Contents
- Notices
- Chapter 1
- Product introduction
- Chapter 2
- BIOS information
- 2.1 Managing and updating your BIOS
- 2.2 BIOS setup program
- 2.3 Main menu
- 2.4 Ai Tweaker menu
- 2.4.1 Ai Overclock Tuner [Auto]
- 2.4.2 Memory Frequency [Auto]
- 2.4.3 iGPU Max. Frequency [Auto]
- 2.4.4 GPU Boost
- 2.4.5 DRAM Timing Control
- 2.4.6 CPU Power Management
- 2.4.7 CPU Offset Mode Sign [+]
- 2.4.8 iGPU Offset Mode Sign [+]
- 2.4.9 VCCIO Voltage [Auto]
- 2.4.10 VCCSA Voltage [Auto]
- 2.4.11 PCH Voltage [Auto]
- 2.4.12 CPU Spread Spectrum [Auto]
- 2.5 Advanced menu
- 2.6 Monitor menu
- 2.7 Boot menu
- 2.8 Tools menu
- 2.9 Exit menu

Chapter 2: BIOS information 2-19
CPU C1E [Enabled]
[Enabled] Enables the C1E support function. This item should be enabled in order to
enable the Enhanced Halt State.
[Disabled] Disables this function.
CPU C3 Report [Disabled]
Allows you to disable or enable the CPU C3 report to OS.
Conguration options: [Disabled] [Enabled]
CPU C6 Report [Enabled]
Allows you to disable or enable the CPU C6 report to OS.
Conguration options: [Enabled] [Disabled]
2.5.2 System Agent Conguration
The System Agent Conguration menu allows you to change the northbridge chipset settings.
Initiate Graphic Adapter [PEG/iGPU]
Allows you to decide which graphics controller to use as the primary boot device.
Conguration options: [iGPU] [PEG/iGPU]
iGPU Memory [64M]
Allows you to set the Internal Graphics Device share memory size.
Conguration options: [32M] [64M] [96M] [128M]
Render Standby [Enabled]
Allows you to enable or disable Render Standby by Internal Graphics Device.
Conguration options: [Disabled] [Enabled]
iGPU Multi-Monitor [Disabled]
Allows you enable or disable Internal Graphics Device Multi-Monitor Support for add-on VGA
devices. Conguration options: [Disabled] [Enabled]
2.5.3 PCH Conguration
High Precision Timer [Enabled]
Allows you to enable or disable the High Precision Event Timer.
Conguration options: [Disabled] [Enabled]
2.5.4 SATA Conguration
While entering Setup, the BIOS automatically detects the presence of SATA devices. The
SATA Port items show Not Present if no SATA device is installed to the corresponding SATA
port.