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2500k fails prime95 on one core on stock settings

post #1 of 13
Thread Starter 
I recently reset everything back to stock after I've had several crashes while playing COD4, in doing so my first thought was to run prime95 to ensure everything is stable at stock speeds and voltages. Well, it seems it's not.

Core 3 fails after just 2 minutes. Temps are way within reason, not passing 45c on average. Does this mean I need to RMA the CPU to intel? If so, what will I require? I have the original box and heatsink and manual, but no receipt.

Here is a screen of what it's doing, and my clocks and voltages.

EDIT: As soon as I posted this, it failed on the 4th core as well. Two cores that are failing at stock clocks and volts makes me sad.
Meh >.<
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Meh >.<
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post #2 of 13
Wow, Been some reports on this, Wonder whats going on.
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post #3 of 13
I know it might sound pointless, but just try clearing the CMOS by using either the Clear RTC jumper, or taking the battery out. If that doesn't help I'd try RMA'ing it.
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Clevo P650RP6-G
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post #4 of 13
Mine did this too, on the 3rd core as well.

Its working now, though. Just was playing around with overclocking and it fixed itself.
post #5 of 13
Bump the Core voltage to 1.2v and retest
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My System
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post #6 of 13
What were you running previously? Have you gone nuts just to see if you could get it working? -stock speed with 1.4v or more
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post #7 of 13
Thread Starter 
It was heavily overvolted, that's all I'll say

I am almost certain that it would work fine at a forced voltage of say 1.25v, but I don't intend to own something that won't operate at stock volts on stock clocks. The big question here is does it need to be RMA'd, and if so what is required for an intel RMA?
Meh >.<
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For Sale: US Cellular blackberry 8530
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Meh >.<
(18 items)
 
For Sale: Two Ultra Kaze 3k RPM
$15 (USD)
For Sale: US Cellular blackberry 8530
$35 (USD) or best offer
CPUMotherboardGraphicsRAM
2500k Asus P67 Sabertooth XFX 7870 Black Edition Samsung Low profile 
Hard DriveHard DriveHard DriveHard Drive
OCZ Agility 3  Seagate ST3500410AS Seagate ST3750528AS Seagate ST3750640NS 
Hard DriveCoolingOSMonitor
Hitachi HTS545025B9A300 NZXT Havik 120 Windows 7 Home Premium X64 Samsung 27" P2770 
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post #8 of 13
Try 20-50 runs of IntelBurnTest on maximum stress.
post #9 of 13
Quote:
Originally Posted by Crystal_Castles View Post
It was heavily overvolted, that's all I'll say

I am almost certain that it would work fine at a forced voltage of say 1.25v, but I don't intend to own something that won't operate at stock volts on stock clocks. The big question here is does it need to be RMA'd, and if so what is required for an intel RMA?
Then whats the problem? Your upset because you heavily overvolted it and now it won't run at the voltage you want it too? You shouldn't have overvolted it then.
My System
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Core I5 2500K @ 4.6Ghz @ 1.288v Asus Maximus IV Extreme EVGA GTX 590 G. Skill 8Gb DDR3 2133 - 9-10-9-24 
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My System
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CPUMotherboardGraphicsRAM
Core I5 2500K @ 4.6Ghz @ 1.288v Asus Maximus IV Extreme EVGA GTX 590 G. Skill 8Gb DDR3 2133 - 9-10-9-24 
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post #10 of 13
Thread Starter 
Quote:
Originally Posted by ecnelitsep View Post
Then whats the problem? Your upset because you heavily overvolted it and now it won't run at the voltage you want it too? You shouldn't have overvolted it then.
You don't read well do you?

You even quoted me and still missed the question. Since you can't seem to grasp my question.

Chip wont run at stock clocks and stock volts, is this grounds for RMA, and if so what is required for RMA to intel?
Meh >.<
(18 items)
 
For Sale: Two Ultra Kaze 3k RPM
$15 (USD)
For Sale: US Cellular blackberry 8530
$35 (USD) or best offer
CPUMotherboardGraphicsRAM
2500k Asus P67 Sabertooth XFX 7870 Black Edition Samsung Low profile 
Hard DriveHard DriveHard DriveHard Drive
OCZ Agility 3  Seagate ST3500410AS Seagate ST3750528AS Seagate ST3750640NS 
Hard DriveCoolingOSMonitor
Hitachi HTS545025B9A300 NZXT Havik 120 Windows 7 Home Premium X64 Samsung 27" P2770 
KeyboardPowerCaseMouse
Corsair K60 BFG 1000 Watt Open air tech bench M60 
  hide details  
Reply
Meh >.<
(18 items)
 
For Sale: Two Ultra Kaze 3k RPM
$15 (USD)
For Sale: US Cellular blackberry 8530
$35 (USD) or best offer
CPUMotherboardGraphicsRAM
2500k Asus P67 Sabertooth XFX 7870 Black Edition Samsung Low profile 
Hard DriveHard DriveHard DriveHard Drive
OCZ Agility 3  Seagate ST3500410AS Seagate ST3750528AS Seagate ST3750640NS 
Hard DriveCoolingOSMonitor
Hitachi HTS545025B9A300 NZXT Havik 120 Windows 7 Home Premium X64 Samsung 27" P2770 
KeyboardPowerCaseMouse
Corsair K60 BFG 1000 Watt Open air tech bench M60 
  hide details  
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