User's Manual
Table Of Contents
- Safety information
- 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 CPU bus speed : DRAM speed ratio mode [Auto]
- 2.4.2 Memory Frequency [Auto]
- 2.4.3 EPU Power Saving Mode [Disabled]
- 2.4.4 GPU Boost [OK]
- 2.4.5 DRAM Timing Control
- 2.4.6 CPU Power Management
- 2.4.7 Offset Mode Sign [+]
- 2.4.8 DRAM Voltage [Auto]
- 2.4.9 VCCIO Voltage [Auto]
- 2.4.10 VCCSA Voltage [Auto]
- 2.4.11 CPU PLL Voltage [Auto]
- 2.4.12 PCH Voltage [Auto]
- 2.4.13 Load-Line Calibration [Auto]
- 2.5 Advanced menu
- 2.6 Monitor menu
- 2.7 Boot menu
- 2.7.1 Bootup NumLock State [On]
- 2.7.2 Full Screen Logo [Enabled]
- 2.7.3 Wait for ‘F1’ If Error [Enabled]
- 2.7.4 Option ROM Messages [Force BIOS]
- 2.7.5 Setup Mode [EZ Mode]
- 2.7.6 UEFI/Legacy Boot [Enabled both UEFI and Legacy]
- 2.7.7 PCI ROM Priority [Legacy ROM]
- 2.7.8 Boot Option Priorities
- 2.7.9 Boot Override
- 2.8 Tools menu
- 2.9 Exit menu
- Appendices
1-21Chapter 1: Product introduction
IRQ assignments for this motherboard
A B C D E F G H
Intel PCH SATA controller #0 – – – shared – – – –
Intel PCH SATA controller #1 – – – shared – – – –
Realtek 8111F controller – shared – – – – – –
1.9 Jumpers
1. Intel
®
ME jumper (3-pin DIS_ME)
This jumper allows you to enable or disable the Intel
®
ME function. Set this jumper to
pins 1-2 to enable (default) the Intel
®
ME function and to pins 2-3 to disable it.
Disable the Intel
®
ME function only when you want to update it.
2 2 3
Normal
(Default)
Disable ME
DIS_ME
1
P8B75-M
P8B75-M Intel
®
ME jumper