FSB 400 crashed my system

mickeddie

Distinguished
Dec 9, 2004
750
0
18,990
I cranked up my FSB to 400 and my system posted then crashed. I never go the Windows screen. I increased my Vcore to the next one ABOVE 1.4 and got to the Windows screen but it stuck. I lowered my FSB down do 360 and am at 3.28ghz and my idle temps are 46-47 but I did not run prime95 yet at this setting.

Anyway, how do I get my system running at 400 fsb?
 

MadHacker

Distinguished
May 20, 2006
542
0
18,980
No. Try at own risk. :wink:

there are no guaranties...

If by overclocking you blow your CPU that makes a spark that causes your cat to jump knocking you fish tank into your monitor, causing the LCD to fall and crack on your keyboard breaking your fingers...
...NOT MY FAULT...
 

mickeddie

Distinguished
Dec 9, 2004
750
0
18,990
No. Try at own risk. :wink:

there are no guaranties...

If by overclocking you blow your CPU that makes a spark that causes your cat to jump knocking you fish tank into your monitor, causing the LCD to fall and crack on your keyboard breaking your fingers...
...NOT MY FAULT...

How did you know I have a cat? (3 actually).

And there is one guaranty in life...death. People say death and taxes, but you don't have to pay taxes (but you'll go to jail).
 

mickeddie

Distinguished
Dec 9, 2004
750
0
18,990
for my system to run stable at 400Mhz FSB i need to have my Vcore at 1.55v

What about the other voltage settings...mch, fsb, ich. Do they need to be changed? What is mch and ich? Northbridge and southbridge?
 

MadHacker

Distinguished
May 20, 2006
542
0
18,980
What about the other voltage settings...mch, fsb, ich. Do they need to be changed? What is mch and ich? Northbridge and southbridge?

I just played with mine... hoped i wouldn't kill my system...
not exactly sure what mch and ich is...
 

mickeddie

Distinguished
Dec 9, 2004
750
0
18,990
What about the other voltage settings...mch, fsb, ich. Do they need to be changed? What is mch and ich? Northbridge and southbridge?
Yes and yes. Check wusys stickie to check the recommended voltages.

I meant other than Wussy's sticky...do they need to be adjusted any more to get fsb to 400?
 

mickeddie

Distinguished
Dec 9, 2004
750
0
18,990
I tried again with 400 fsb and my system halted with a message about voltage. I can't recall what it was, but I'm not at 3.33 ghz with a FSB of 370 and all seems well.
 

rwaritsdario

Distinguished
Aug 2, 2006
3,017
0
20,780
I tried again with 400 fsb and my system halted with a message about voltage. I can't recall what it was, but I'm not at 3.33 ghz with a FSB of 370 and all seems well.
Had to be 975X, disable all the overvolting protections in your BIOS and try for 400Mhz again. You might wanna improve the cooling on the Northbridge.