**Official e8400/e8500 Retail OC Thread

[So3oL4Nu]

First did you update to the latest bios ?

You tell us 1.33Vcore for 4ghz : is that in windows (cpu-z) or set in bios ? it's not because it boots in windows that it's enough for full load operation...

For the ram : did you disable transaction booster and static read control ? Ram voltage at 2.1 ?

Disabled CPU and PCI spread spectrum ?

For 2gb with P35 based mobo's 1.4NB is way than more enough for 450FSB, this is not a Foxconn Black ops mobo... no need to push voltages so high...

Yes, i have the latest bios...

The Vcore is 1.33 in bios...at load is 1.29 ...something like that...

I don't disable the transaction booster and static read control...

I don't disable the CPU and PCI spread spectrum...

...I try 4GHZ now...i post in 20-30 minutes if the options that you gived my are good...thaks man !...sry for my english again...



I tested u're settings...it didden't work ...

TRANSACTION BOOSTER DISABLE...i saw there is a value bettwen 0-3...i tried all...same blue screen on loadind end blue screen on log in...

STATIC READ CONTROL DISABLE ...like u say...i tried to DISABLE DYNAMIC CONTROL ...same errors...blue screen's...freezing image...

CPU & PCI SPECTRUM DISABLE

With those settings my pc si not stable...freezing image...blue screen....but there is a problem...now i can't load windows with my old setting....

x9

450 FSB

DDR 900MHZ 5-5-5-15

Vcore 1.3375

PCI 100

DRAM Voltaje 2.1

NB 1.4

With those setting 3,4 day ago i can run windows with no problem...i can use IE, Firefox...but the pc was not stable...now with the same setting i can't load windows...wtf ? ....

There are a lot of setting in bios...i don't know verry good to adjust them...my old E4500 i oc'ed alone...x8 / 400FSB / NB 1.5 / PCI 100 / Dram V 2.1...with those setting my pc run verry well...

helppp :P