oc TB 1.333 above 1.533

[labdog]

hi all,

i have a TB 1.333 oc to 1.533 FSB266
with mb A7V133 Raid Kt133A

when i raise the multiplier to 12, the pc don't want boot

i have already max vCore to 1.85v that mb can let me

i think if i succeed to put vCore to 1.9 or 1.95v
or maybe more (but i don't know well the vCore cpu limit)
i'll can oc to 1.6 maybe even above

i remember i read an tom's article about chg vCore on Asus A7V with electronic components but what about A7V133 ?

is someone know how to raise up vCore on Asus A7V133 Raid
above 1.85v ?

thanks



EasyInfo 😎
I would like to Invest for my PC !!
ok, buy nothing.

 

[svol]

Why don't you just higher the FSB a little to get higher speed, or doesn't the mobo supports that?
I'm not sure if the A7V and A7V133 voltage regulation parts are the same, you could try to see of the pictures of the A7V match your board.

My case has so many fans that it hovers above the ground 😱 .

 

[labdog]

i had tried FSB but slightly 134Mhz pass the test
which give almost nothing for perf


EasyInfo 😎
I would like to Invest for my PC !!
ok, buy nothing.

 

[svol]

You mean you couldn't OC the FSB to more then 134 MHz?

My case has so many fans that it hovers above the ground 😱 .

 

[labdog]

Exactly

i think, it's because i have an very old pci graphic card, an S3 Virge with 2Mb of memory buy in 1995

or perhaps, my pc133 sdram can't support the raise

EasyInfo 😎
I would like to Invest for my PC !!
ok, buy nothing.

 

[svol]

You could replace the components, hardware and mem is rather cheap these days.
If you get your FSB up to 140 MHz it will increase your CPU speed to (140*11.5=)1610 MHz, and the rest of your system (PCI, AGP, mem) will also run faster, but I think you already know that.

My case has so many fans that it hovers above the ground 😱 .

 

[labdog]

yes,

but as you certainly know, my AIW graphic card i just bought, is out of order (see "BROKEN AIW" forum message)

so, for the moment, i keep the old one

note:
it' faster with FSB raise than frequency cpu raise, but it's also more hazard



EasyInfo 😎
I would like to Invest for my PC !!
ok, buy nothing.

 

[labdog]

i have found maybe a solution on overclockers.com site


just an advice

i think don't try modify your mb or other electronic cards without a solution which has been already test by another.
electronic modifications are risked & i think you must have a solution before.

for instance, A7V modifications don't work with A7V133 & you can't see the mb electronic diff...
(but perhaps 'cause about me ..)

if you aren't an electronics specialist


but it's just my opinion


EasyInfo 😎
I would like to Invest for my PC !!
ok, buy nothing.

 

[svol]

Yes, I saw your other post.

I, myself, am looking for a voltage mod for the Abit KG7, but didn't find anything yet.

My case has so many fans that it hovers above the ground 😱 .

 

[labdog]

did you try overclockers.com ?

this site is rather strange & not easy to find what we search

but it has a lot of info

I would like to Invest for my PC!
ok,buy nothing.
but it's just my opinion.. 😎

 

[svol]

Yes, didn't found anything yet, site is a bit out to date (instead of up to date).
But I read a lot of articles about watercooling on it, my water resevoir is based on one of theire articles.

My case has so many fans that it hovers above the ground 😱 .

 

[labdog]

ok, understand why i found article about my "old" A7V133
and not you

do you know another sites like this more up to date ?


...but it's just my opinion... 😎

 

[svol]

I found another once, but I don't have the url anymore. I will post it if I find something

My case has so many fans that it hovers above the ground 😱 .

 

[svol]

I found another once, but I don't have the url anymore. I will post it if I find something.

My case has so many fans that it hovers above the ground 😱 .

 

[labdog]

try <A HREF="http://www.ocworkbench.com/hardware/abit/kg7raid/kg7raidp1.htm " target="_new">http://www.ocworkbench.com/hardware/abit/kg7raid/kg7raidp1.htm </A>

& search about mb hardware oc


...but it's just my opinion... 😎

 

[labdog]

find Abit KG7 vCore mod but in deutch, sorry

<A HREF="http://www.ocinside.de/index_d.html?/html/workshop/abit_kg7_vcore_d.html" target="_new">http://www.ocinside.de/index_d.html?/html/workshop/abit_kg7_vcore_d.html</A>


...but it's just my opinion... 😎

 

[svol]

I think that will do. I can read Deutch and a little French.
I can speak Dutch (I'm Dutch) and English.

My case has so many fans that it hovers above the ground 😱 .

 

[labdog]

you can understand clearly what they say
(i not, not a word :redface: )

you have now some job ...

good luck


...but it's just my opinion... 😎