3
Dual USB Ports Header (USB 3) .............................................................38
Wake_on modem connector (WOM 1) .....................................................39
Wake_on lan connector (WOL 1) .............................................................39
CPU fan and housing fan headers (CPUFAN1, PWRFAN1).....................40
Red 3VSB LED for SDRAM (LED 1).......................................................40
3.3 SYSTEM MEMORY CONFIGURATION ......................................................41
Install Memory ......................................................................................... 41
Upgrade Memory ....................................................................................41
4 SOFTWARE UTILITY .......................................................................42
4.1 MS21 MAINBOARD CD OVERVIEW ........................................................42
4.2 INSTALL VGA SOFTWARE.......................................................................43
4.3 INSTALL Audio Device Driver..................................................................45
4.4 INSTALL Lan Driver.................................................................................. 46
5 BIOS SETUP .....................................................................................51
5.1 ENTER THE BIOS ......................................................................................51
5.2 THE MAIN MENU .......................................................................................52
Standard CMOS Setup ...........................................................................54
Advanced BIOS Features........................................................................ 56
Advanced Chipset Features ....................................................................60
Integrated Peripherals .............................................................................64
Power Management Setup ......................................................................70
PnP / PCI Configurations.........................................................................74
PC Health Status.....................................................................................75
Frequency/Voltage Control ......................................................................76
Load Fail-safe/Optimized Defaults ..........................................................77
Set Password ......................................................................................... 78
Save & Exit Setup/Exit without Saving .....................................................79
