XPS 730 BIOS Settings

We need help getting the BIOS settings on our XPS 730 right.  Where can I go to get the correct settings for the BIOS?  

Any help getting the BIOS settings right for this computer would be more than greatly appreciated.

Regards,

Dave

dbrut01@hotmail.com

-- XPS 730 Desktop: Intel Core 2 Extreme QX9770 (12MB,3.2GHz)

-- No Modem

-- 16X DVD ROM Drive

-- Blu-ray Disc Drive (BD/DVD/CD burner w/double layer BD write capability

-- PowerDVD 8 Channel,Dolby

-- Audio Jacks For X-Fi Sound Card

-- Sound Blaster X-Fi XtremeMusic

-- BIN + 1.5 Overclock

-- H2C Cooling System

-- 4 GB Corsair Dominator DDR3 SDRAM 1333MHz OC'd up to 1600MHz (4 DIMMs)

-- 160 GB SATA Hard Drive (10K RPM)

-- 160 GB SATA Hard Drive (10K RPM) 2nd Drive

-- 160 GB SATA Hard Drive (10K RPM) 2nd Drive

-- 160 GB SATA Hard Drive (10K RPM) 2nd Drive

-- 19 in 1 Media Reader with Bluetooth

-- 1024MB nVidia GeForce GTX280