Help with overclocking bsod

[dottsie]

Hi all! My computer keeps getting a bsod and is very slow on start up. I don't know why, I have looked through forums to help with my bios settings but It's gone so far now that I decided I will post mine and see if some nice people will tell me what I need to fix

I have
I5 2500k
Asus p8p67 pro motherboard
corsair CMX4GX3M2A1600C9 ram
His 6950 graphics card

My bios settings are:
ai oc tuner manual
bclk 100.0
turbo ratio by all cores; 46
pll overvoltage; enabled
mem freq; 1600mhz
epu power saving; disabled
load line cal: extreme
vrm freq: auto
phase control: extreme
duty control:extreme
cpu current capability: 120%
cpu vol: manual @1.35
dram vol: 1.65
vccsa: auto
vccio: auto
pch vol: auto
cpu pll vol: 1.80

cpu config:
cpu ratio:33
limit cpuid max:disabled
execute disable bit: enabled
intel virtualization technology: enabled
speed step: enabled
turbo mode: enabled
cpu cie: auto
c3 report: auto
c6 report: auto

dram timings
9
9
9
24
2

the rest are auto

I really appreciate any help I get. Thanks

 

[dottsie]

Hi daveip I have yeah but I'm not sure if I have the settings right because it doesn't bsod but it's still very slow on start up and programs become unresponsive. The ram seems to be eaten up or not running at it's potential. sandra says memory bus speed exceeds chipset rated speed reduce fsb/memory multiplier...I think I've been looking at this too long and just cant see it clearly anymore to know what to do.

 

[dottsie]

Nah it's a samsung spinpoint f4. I've had these problems since before I got this hdd. That was my first thought and that's why I changed hdd.

 

[dottsie]

I'll try catch the bsod code next time it happens.

Ah I hope it's not the sata ports dying, I wont be able to afford any new parts for a while

Do my bios settings seem right?

 

[dottsie]

I've only got 4gb. I thought the settings were ok but sometimes I've noticed the ram gets set to 1333mhz without me touching anything. Is this a problem with the p8p67?

 

[dottsie]

Oh I'm running bios version 2303

 

[dottsie]

Ah ok I see, I'm not sure at all what to do with it. I've not had a bsod now since starting this thread, typical but if one occurs I'll post it. Does anyone see anything that might make my pc slow because it really is. Start up takes forever and transferring files via usb takes ages etc.

 

[dottsie]

I got another bsod...

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.256.1
Locale ID: 6153

Additional information about the problem:
BCCode: 1a
BCP1: 0000000000041790
BCP2: FFFFFA80034C20F0
BCP3: 000000000000FFFF
BCP4: 0000000000000000
OS Version: 6_1_7601
Service Pack: 1_0
Product: 256_1