AIMB-585 User Manual x2.6 Display Port (DP1) .................................................................................. 182.7 PS/2 Keyboard and Mouse Connector ................................................... 192.8 CPU Fan Connector (CPU_FAN1) ......................................................... 192.9 System FAN Connector (SYSFAN1/2/3/4) ............................................. 202.10 Front Panel Connectors (JFP1/JFP2)..................................................... 212.10.1 ATX soft power switch (JFP1/PWR_SW) ................................... 212.10.2 Reset (JFP1/RESET).................................................................. 212.10.3 HDD LED (JFP1/HDDLED) ........................................................ 212.10.4 External speaker (JFP1/SPEAKER) ........................................... 212.10.5 Power LED and keyboard lock connector (JFP2/PWR_LED & KEYLOCK)......................................................................................... 22Table 2.2: ATX Power Supply LED Status (No support for AT pow-er) ............................................................................. 222.11 Line Out, Mic In Connector (AUDIO1) .................................................... 222.12 Digital Audio Connector (SPDIF_OUT1)................................................. 232.13 Serial ATA Interface (SATA1 ~ SATA4).................................................. 242.14 8-pin Alarm Board Connector (VOLT1).................................................. 252.15 PCI Express x16 Slot / PCI Express x 8 ................................................. 252.16 Front Panel Audio Connector (FPAUD1) ................................................ 262.17 ATX Power Connector (EATXPWR1, ATX12V1).................................... 272.18 VGA (VGA1) ........................................................................................... 282.19 General purpose I/O Connector (GPIO1) ............................................... 292.20 eDP Connector (eDP1) ........................................................................... 302.21 EDP Backlight inverter(INV1).................................................................. 30Chapter 3 BIOS Operation ................................. 313.1 Introduction ............................................................................................. 323.2 BIOS Setup ............................................................................................. 323.2.1 Main Menu .................................................................................. 333.2.2 Advanced BIOS Features ........................................................... 343.3 Chipset Configuration Setting ................................................................. 553.3.1 System Agent (SA) Configuration............................................... 563.3.2 PCH-IO Configuration................................................................ 623.4 Security Setting....................................................................................... 683.5 Boot Setting ............................................................................................ 693.6 Save & Exit Configuration ....................................................................... 70Chapter 4 Software Introduction & Service ..... 734.1 Introduction ............................................................................................. 744.2 Value-Added Software Services ............................................................. 744.2.1 Software API............................................................................... 744.2.2 Software Utility............................................................................ 76Chapter 5 Chipset Software Installation Utility 775.1 Before You Begin.................................................................................... 785.2 Introduction ............................................................................................. 785.3 Windows 8 Driver Setup ......................................................................... 79Chapter 6 VGA Setup ......................................... 816.1 Introduction ............................................................................................. 826.2 Windows 8 VGA Driver Installation ......................................................... 82