User Manual (90PB50AA210000AECZ)Table of ContentsNotices6Safety information7About this guide8System package contents10Welcome!12Front panel (external)12Front panel (internal)15Rear panel17Internal components19LED panel202.1 Preparation222.2 Before you proceed222.3 Removing the cover232.4 Removing the power supply242.5 Installing a CPU25CPU installation262.6 Installing a DIMM28Memory configurations28DIMM installation292.7 Installing an expansion card30Expansion slots30Expansion card installation31Configuring an expansion card322.8 Installing a second optical drive332.9 Installing a hard disk drive352.10 Re-installing the power supply unit372.10.1 Voltage selector382.10.2 Power supply specifications392.11 Replacing the cover402.12 Connecting external devices41To the front panel41To the rear panel42Installing an operating system44Powering up44Running the support CD45Drivers menu45Utilities46ASUS contact information47Other information47Software information48Multi-channel audio feature48ASUS Radio Player51ASUS Instant Music53Audio DJ55Playing an audio CD/DVD55Tuning into an FM radio station55Presetting a station56Adjusting the volume56ASUS Wireless LAN adapter57LED indicators58Antenna installation58Installing the WLAN Card utilities and driver59Other support CD options59The Control Center utility60Introduction72Motherboard layout72Jumper73Internal connectors74Managing and updating your BIOS825.1.1 Creating a bootable floppy disk825.1.2 Using AFUDOS to copy the current BIOS835.1.3 Using AFUDOS to update the BIOS845.1.4 Using ASUS EZ Flash to update the BIOS865.1.5 Recovering the BIOS with CrashFree BIOS 2875.1.6 ASUS Update89BIOS Setup program91BIOS menu screen92Menu bar92Navigation keys92Menu items93Sub-menu items93Configuration fields93Pop-up window93Scroll bar93General help93Main menu94System Time94System Date94Legacy Diskette A94Primary and Secondary IDE Master/Slave95System Information96Advanced menu97Instant Music Configuration98CPU Configuration99Chipset99Onboard Devices Configuration102PCI PnP103Power menu105Suspend Mode105Repost Video on S3 Resume105ACPI 2.0 Support105ACPI APIC Support105APM Configuration106Hardware Monitor107Boot menu109Boot Device Priority109Boot Settings Configuration110Security111Exit menu114Size: 7.13 MBPages: 120Language: EnglishOpen manual