PANIC, argh help me Please!

Ok, so i just bought a new computer, put it together, however, now i can't get the darn thing to work properly.
When i turn it on i get 4 red Leds on the mainboard. But when i press the onboard, Reset button, it fires up as it should, what do i do?

=============== System Specs===============
Mainboard: MSI P45 Platinum

CPU: Processor - 1 x Intel Core 2 Quad Q9550 / 2.83 GHz ( 1333 MHz ) - LGA775 Socket - L2 12 MB

Ram: Corsair XMS2 Dominator Xtreme Performance TwinX Matched - 8 GB ( 4 x 2 GB ) - DIMM 240-pin - DDR2 - 1066 MHz / PC2-8500 - CL5 - 2.1 V

GFX: MSI N9800GX2-M2D1G 1024MB DDR3 SLI (I use only 1 gfx)

HDD: 4x Maxtor DiamondMax 22 - Harddisk - 1 TB - intern harddisk - 3.5" - SATA-300 - 7200 rpm - buffer: 32 MB

PSU: Corsair TX650W - PSU ( intern ) - ATX12V 2.01/ EPS12V 2.2 - AC 90-264 V - 650 Watt - aktiv PFC - Europa

=============== =============== =========

unplug power cord, clear cmos for 10 min - 1 hr, try each ram stick in each slot, power on, load bios default & up ddr2 voltage a notch, power off, unplug power cord, install the other stick.

Proximon - Sorry for the ill discription. It boots when i press the chasis reboot button, however, that results in a boot with all 4 red leds lighting and no efficient boot until i press and hold the reset button on the MB.

Havent tried to clear CMOS for that long, will try that . I have however tried to use only 1 stick of RAM at a time.

Will try to ajust voltage in BIOS. If you have ane step by step manual on this it will be much appreciated, if not, i just have to use the extra time to make sure that what i do is right ;-D

^You can't it's a limitation of 32 bit Windows. Get a 64 bit OS if you want to use more than 3.5GB.

^No. Why not get 64 bit? It's usually only $10-20 more than 32 bit.

^True. But most new games do.