Help with e4300 OC stuck at 285mhz FSB

phil998

n00b
Joined
Dec 29, 2006
Messages
12
Ok here is my system I think it might be the motherboard, but please take a look at this problem I have.

System:
P5N32-SLI premium (most people can get the FSB to 350mhz before it locks up)
Core 2 Duo 4300
generic 667mhz DDR2 1gb
500w antec NeoHE power supply
7800gt
Intel stock cooler
2 x 200gb Maxtor Diamondmax 10's in Raid 0 on the Nvidia controller

Bios Settings:
Memory set to run at 667mhz at 5-5-5-15-auto-auto settings
FSB is set at 1140 Quad pumped(285mhz FSB)
Voltage:
Vcore - 1.4v
HT Voltage - 1.25v
CPU VTT - 1.55v
SB Voltage - 1.60v
NB Voltage - 1.55v
All spread Spectrum is Disabled.

I'm out of idea's for now please input lol. Thanks ahead of time.
 
Try forcing your memory speed to 2x your clock i.e. 570 MHz.

That is the 1:1 ration for 285 MHz clock.
 
"Memory set to run at 667mhz at 5-5-5-15-auto-auto settings"


Use the DDR2-533 setting and see if that helps.
 
no go at 533mhz setting it won't go a single mhz over 285.

It will not even go at 288mhz(1150mhz) FSB/ 575mhz ddr2.... Anyone know if this motherboard has a PCI lock? could that be it?
 
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