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Ai Overvoltage Or Overclocking Failure

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#1
I have an Asus p5wd2, 2 gig OCZ PC 6400, PENT,D 805 WATERCOOLED! My board is about two weeks old, i have had the system overclocked to 4.1 ghz since the day i installed everything! Temps where i live have dropped so i decided to up the v-core,(1.5375) last night along with FSB and memory mhz to 195. The second i hit f10 then enter my system shut down. I have now managed to get all the overclocking (all settings) back to auto! My system still shuts down after 1 min of running(not under any type of load) It seems as if its stuck on the (ai overvoltage and or overclocking failure) problem! But why? I removed Ram 1 stick at a time to eliminate that, I have a Kingwin 600 watt pwr supply , EVGA 7900 VIDEO CARD.
Is my MOBO bad or my 805? Please help.
:rockout:
 

strick94u

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#2
I have an Asus p5wd2, 2 gig OCZ PC 6400, PENT,D 805 WATERCOOLED! My board is about two weeks old, i have had the system overclocked to 4.1 ghz since the day i installed everything! Temps where i live have dropped so i decided to up the v-core,(1.5375) last night along with FSB and memory mhz to 195. The second i hit f10 then enter my system shut down. I have now managed to get all the overclocking (all settings) back to auto! My system still shuts down after 1 min of running(not under any type of load) It seems as if its stuck on the (ai overvoltage and or overclocking failure) problem! But why? I removed Ram 1 stick at a time to eliminate that, I have a Kingwin 600 watt pwr supply , EVGA 7900 VIDEO CARD.
Is my MOBO bad or my 805? Please help.
:rockout:
porbly killed that poor lil chip tomshardware should have left that cat in the bag
 

Polaris573

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#3
Did you clear your BIOS to reset everything back to stock?
 
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#5
dont use those automatic overclocking systems some makers include in the boards,
overclocking is an art that requires fine tunning,
 
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#6
I figured out what failed. My water pump stopped working and caused my cpu to fry.
Thanks for all the input.:banghead: :rockout:
 
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#7
:cry: My condolences... I've forgotten to plug the waterpump in and left the system running. Thank GOD the system shutdown was enabled - all was fine after cooling off, but my heart was pumping when I realized what happened (duh).
 

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#8
Rip 805 :(
 
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#9

Ketxxx

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#10
yeah. see children? this is EXACTLY why Ket doesnt mix water cooling with electronics.
 
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#11

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Ketxxx

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#13

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#14
Phase FTW
 
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#15
more i value my hardware :p and if i was to move from air id do it properly - sub zero temps :D
Well it's a philosphy... in general, people just think "water and computers" don't mix. I've had great luck, results and geeky fun.

And I should add that I've almost fried two things with air cooling:

1. An RX9800 when the fan didn't spin up (bad connection)
2. A Cyrix PR200+, when I moved a wire and it blocked the fan

So THERE :D
 
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#16
My p5wd2 still seems to be alive at this point, thank god.
I would also like to thank DANGER DEN for there great support, they already responded about my pump failing (mag 2) and have offered to upgrade me to the new (d5)!:rockout:
Intel already e-mailed the rma to warranty my cpu.
I love to water-cool, first problem ever!
 
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#17
My p5wd2 still seems to be alive at this point, thank god.
I would also like to thank DANGER DEN for there great support, they already responded about my pump failing (mag 2) and have offered to upgrade me to the new (d5)!:rockout:
Intel already e-mailed the rma to warranty my cpu.
I love to water-cool, first problem ever!
Most excellent, Smithers - happy endings... hope you can push the 805 replacement as high as the old - 4.1 is way impressive for an $85 chip!
 
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#18
Most excellent, Smithers - happy endings... hope you can push the 805 replacement as high as the old - 4.1 is way impressive for an $85 chip!
ME TOO!! I ve seen posts with cpuz stating 4.5 with the v-core @ 1.67. Never got mine that high.:respect:
 
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#19

Ketxxx

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#20
Well it's a philosphy... in general, people just think "water and computers" don't mix. I've had great luck, results and geeky fun.

And I should add that I've almost fried two things with air cooling:

1. An RX9800 when the fan didn't spin up (bad connection)
2. A Cyrix PR200+, when I moved a wire and it blocked the fan

So THERE :D
lol :D i dont use water cos ive seen quality air vs top quality water, water just doesnt warrent the £££ for what little extra it gives, so ill stick to my "cheap" air, thats almost silent and much lighter on the wallet :D
 
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#21
lol :D i dont use water cos ive seen quality air vs top quality water, water just doesnt warrent the £££ for what little extra it gives, so ill stick to my "cheap" air, thats almost silent and much lighter on the wallet :D

Chicken! :D I admit if I didn't get my rig so cheap, I'd have never gotten it, but now I'm hooked. Whenever I get new HW, I run in air mode first (to make sure it's all good) - then strap on the waterblock (CPU/GPU). Temp differences have never failed to amaze me - and ITS QUIET!!! (Shhh...)
 

Ketxxx

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#22
water just doesnt appeal to me :p i just cant justify the extra cost to performance ratio.