WSB-H810 PICMG 1.0 CPU CardPage vii4.9.1 AT/ATX Power Mode Setting ........................................................................... 644.9.2 Clear CMOS Button......................................................................................... 654.9.3 Flash Descriptor Security Override................................................................. 654.9.4 USB Power Selection ....................................................................................... 664.10 CHASSIS I NSTALLATION .......................................................................................... 674.10.1 Airflow............................................................................................................ 674.10.2 CPU Card Installation ................................................................................... 674.11 I NTERNAL PERIPHERAL DEVICE CONNECTIONS ...................................................... 684.11.1 SATA Drive Connection.................................................................................. 685 BIOS .............................................................................................................................. 705.1 I NTRODUCTION ......................................................................................................... 715.1.1 Starting Setup................................................................................................... 715.1.2 Using Setup ...................................................................................................... 715.1.3 Getting Help..................................................................................................... 725.1.4 Unable to Reboot after Configuration Changes .............................................. 725.1.5 BIOS Menu Bar................................................................................................ 725.2 M AIN ........................................................................................................................ 735.3 ADVANCED ............................................................................................................... 745.3.1 ACPI Settings ................................................................................................... 755.3.2 RTC Wake Settings ........................................................................................... 765.3.3 Trusted Computing........................................................................................... 785.3.4 CPU Configuration.......................................................................................... 795.3.5 SATA Configuration ......................................................................................... 815.3.6 USB Configuration........................................................................................... 835.3.7 F81866 Super IO Configuration...................................................................... 845.3.7.1 Serial Port n Configuration ....................................................................... 845.3.7.2 IrDA Configuration................................................................................... 895.3.7.3 Parallel Port Configuration ....................................................................... 915.3.8 iWDD H/W Monitor ......................................................................................... 925.3.8.1 Smart Fan Mode Configuration ................................................................ 935.3.9 Serial Port Console Redirection ...................................................................... 945.3.10 iEi Feature ..................................................................................................... 975.4 CHIPSET ................................................................................................................... 985.4.1 PCH-IO Configuration .................................................................................... 99