anyone wanna help me? running e8200 c0 3.8ghz on 1.48v..i tinks its a bad batch..wat u ppl think? can boot at 4ghz at 1.56v but still failed ibt....usinog tpower

too bad is my bios din hav setting to chg V core~~ i also hope i can do so ~~
really din hav any software can chg the vcore ??

anymore tune i can done to improve my OC?
TQ for guiding....

spec:

e8400 C0
P5K/EPU
2GB ballistix tracer 1066mhz (1*2GB)
cooler master 460W

This post has been edited by Blank19: Oct 23 2008, 05:24 PM

guys...im finally had stable with using prime95 at 2.7GHZ.....which hav 150 FSB and with stock vcore... it had stabil bout 11 hr with using prime95

bt i cant even get stable over then 2.7GHZ... normal load at 40C.....full load at 55-59C...i dun think temp is the problem for me...

i tried overclock to 3.0GHZ or more which cant reboot n get in window~~

my spec...

-asrock p4i65g mobo
-p4 2.4b northwood multiple by 18x 133 = 533 FSB
-2x 256 DDR 266 dual channel
-450W psu
-original vcore = 1.6v


anyone can help me ?? and my mobo cant chg the vcore~~

any pro OC can help me or giv sum suggestion?

This post has been edited by andythung: Oct 23 2008, 04:50 PM

lol..bro..if ur board no vcore option, den it shud be juz the way it is..i mean the proc already reached its limit

Hello fellow Intel users, I have encountered a new problem regarding my OC issues recently after i added in an extra 2GB worth of Corsair Ram. This is how my stories goes.

Before i added in my RAM, my OC settings were stable and fine. The hardware i am using is as follow:

RAM: First 2GB is 800mhz Corsair Twin2x 6400 XMS2
The latest 2GB of ram i added is 800mhz Corsair Twin2x 6400 XMS2 CL4
CPU: Core 2 Duo e6400
Mobo: Gigabyte DS3

My original settings before i added the new rams are as follow:

CPU Clock Ratio at 8x
CPU Host Frequench (FSB) at 400
PCI Express Frequency at 100MHz
System Memory Multiplier at 2.00
DRAM Timing at 5-5-5-15
DDR2 OverVoltage Control at Normal
FSB OverVoltage at Normal
(G)MCH Voltage at Normal
CPU Voltage at 1.22500V

Before adding the new 2GB Corsair rams, this settings for the Bios is stable and fine. Unfortunately after i added the new 2GB worth of ram, i get BSOD after a few minutes in Windows. I think this is probably caused by undervoltage. Oh ya, forgot to mention the 800mhz Corsair Twin2x 6400 XMS2 CL4 has this PPE function thing.

Hope some people can help me with my problem, thanks.

wat windows u using?
xp canot support more den 3.5gb

not the OS problem. i'm using xp 32 bit(sp2) also wif vista 32 bit(sp1), dual harddisk.i hv 4gb ram as well.can boot and run stable.just tht cannot detect full 4gb memory only although vista 32bit sp1 shows 4gb of ram in system information.

u just answer ur own question.

only 64 bit operating system can detect more than 4gb of system memory.

With SP1 installed for x86 you can DETECT 4gb but you can't UTILISE 4gb.

corrected.

it can detect but cant utilise.

perhaps ur ram is faulty?my fren got a pair of ocz gold edition..which cant even pass memtest at default speed and vdimm...ocz gold ddr2 800...

Yep, those happens loads nowadays. High Performance RAMs unable to perform at rated specs...

yea...so dun expect too high from good stuff..haha

That is on certain product only lah
Most of it should be able to run at rated speed.
For example,my Xtreem 1066mhz CL5 D9GKX is rated at 1066mhz CL5 but so far able to get up to 1080 CL4-4-4-4@2.3v real

Team Xtreem exempted >.<

@OC4/3

1080 cl4 @ 2.3v.....is dat jes for bench runs or stable bro?

damn man..1080 cl4...high speed tight timing

Quite stable,can be used for daily if want
But,are you willing to pump 2.3vdimm on daily basis

haha..if stable sure willing..hahha