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nb/cpu volt

post #1 of 44
Thread Starter 
can this volt help to make the system stabel even if i have the nb/cpu freq at stock?
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post #2 of 44
Are you using Prime95 to stress and this is what's failing? (proving unstable)
With 8GB's of ram it may help. If prime95 fails (worker has stopped) that's a sign of not enough CPU/NB voltage or maybe even Dram voltage
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post #3 of 44
Thread Starter 
no its no worker is stopping, but i got bluescreen and it reboots
Edited by matteg2000 - 3/7/11 at 2:13pm
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phenom x4 955
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post #4 of 44
Can you tell us your current settings? Makes it easier to help you.
BSOD usually indicates lack of Vcore,
Worker has stopped is listed above. I'd need more info of where you're currently at and what you've tried already.
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post #5 of 44
Quote:
Originally Posted by The Sandman View Post
Can you tell us your current settings? Makes it easier to help you.
BSOD usually indicates lack of Vcore,
Worker has stopped is listed above. I'd need more info of where you're currently at and what you've tried already.
Yo OP Imma let you finish but I've got to steal your topic.

Sandman. Do you happen to know what can be causing the PC to reboot under stress test? My PC reboots if my CPU is 4ghz and Vcore is over 1.375v. Under 1.375v it doesn't reboot. Temps on CPU is fine.

I'm dying to find out.
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post #6 of 44
Quote:
Originally Posted by Nikkopo View Post
Yo OP Imma let you finish but I've got to steal your topic.

Sandman. Do you happen to know what can be causing the PC to reboot under stress test? My PC reboots if my CPU is 4ghz and Vcore is over 1.375v. Under 1.375v it doesn't reboot. Temps on CPU is fine.

I'm dying to find out.
PM'd you
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post #7 of 44
Thread Starter 
yes ofc, (this is to go for 4ghz) 250mhz bus, x16 cpu 1,55vcore, 2500 cpu/nb 1,15v, ht link 2500mhz 1,1v, 1600mhz ram 1,6v. and i tried to keep the cpu/nb, ht link and ram at stock. still same thing. am i just having a bad chip that need that much vcore? i need 1,4675vcore to run 3,8ghz (240mhz bus) so it wont bsod
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phenom x4 955
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post #8 of 44
can you confirm you memory is running 1600Mhz as at that 250mhz you should be at 3.2:1 ratio which i dont think is possible!

EDIT - 1600/2 = 800/4 = 200
2000/2 = 1000/4 = 250

if you have set 1600Mhz in the bios i bet the RAM is at 2000Mhz which means that you memory needs more voltage or will simply not run at those speeds when stressed!
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post #9 of 44
Thread Starter 
due i have nooo idea, bios says it 1600 xD its 1333mhz at stock

and yes, i do love your quote
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post #10 of 44
Ok matteg2000, when you boot run CPU-Z and check what speed you have your memory at.

Note - 1333 is the default for AMD as even 1600 is considered OC by them.

If it is at 2000 Mhz - i would say the best thing to do is set it to 1333 in the bios

which would mean - 250 x 3.33 x 2 = 1600Mhz
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CPUMotherboardGraphicsRAM
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Hard DriveOptical DriveCoolingOS
256Gb Samsung 840Pro LG DVD-Bluray RW Custom WC - EK SupremeHF, EK-FC680 GTX+, XSPC 2... Win 7 Home Premium 64 
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CPUMotherboardGraphicsGraphics
Phenom II X6 1090T Asus Crosshair V Formula-Z EVGA GTX980Ti Hybrid 1Gb Zotac GTX 650 TI 
RAMHard DriveOSMonitor
8Gb DDR3 1600Mhz  Crucial M4 Linux Ubuntu 15.10 19" - 1440x900 
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Athlon II X3 460 @3510GHz ASRock N68C-GS UCC HD5450 4Gb DDR3-1600  
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