Contents

Chapter 2

BIOS information

2.1

Managing and updating your BIOS.............................................

2-1

 

2.1.1

ASUS Update utility.........................................................

2-1

 

2.1.2

ASUS EZ Flash 2............................................................

2-2

 

2.1.3

ASUS BIOS Updater.......................................................

2-3

2.2

BIOS setup program.....................................................................

2-5

2.3

Main menu.....................................................................................

2-9

 

2.3.1

System Language [English].............................................

2-9

 

2.3.2

System Date [Day xx/xx/xxxx].........................................

2-9

 

2.3.3

System Time [xx:xx:xx]....................................................

2-9

 

2.3.4

Security............................................................................

2-9

2.4

Ai Tweaker menu........................................................................

2-11

 

2.4.1

Ai Overclock Tuner [Auto]...............................................

2-11

 

2.4.2

ASUS MultiCore Enhancement [Enabled].....................

2-12

 

2.4.3

Memory Frequency [Auto].............................................

2-12

 

2.4.4

iGPU Max. Frequency [Auto].........................................

2-12

 

2.4.5

GPU Boost [OK]............................................................

2-12

 

2.4.6

DRAM Timing Control....................................................

2-12

 

2.4.7

CPU Power Management..............................................

2-13

2.5

Advanced menu..........................................................................

2-14

 

2.5.1

CPU Configuration.........................................................

2-15

 

2.5.2

PCH Configuration.........................................................

2-17

 

2.5.3

SATA Configuration........................................................

2-18

 

2.5.4

System Agent Configuration..........................................

2-18

 

2.5.5

USB Configuration.........................................................

2-19

 

2.5.6

Onboard Devices Configuration....................................

2-20

 

2.5.7

APM...............................................................................

2-20

 

2.5.8

Network Stack...............................................................

2-21

2.6

Monitor menu..............................................................................

2-22

 

2.6.1

CPU Temperature / MB Temperature [xxxºC/xxxºF]......

2-23

 

2.6.2

CPU / Chassis Fan Speed ............................................

2-23

 

2.6.3

CPU Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage...

2-23

 

2.6.4

CPU Q-Fan Control [Enabled].......................................

2-23

iv