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Overclocking 630 propus with A880G+

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Hello, I have the BioStar a880g+ am3 motherbord and an athlon ii x4 630 propus, and I am having difficulty overclocking and unlocking the cpu.
Would someone please help me with overclocking settings for this type of BIOS? I am unfamiliar with it.

Also as far as unlocking goes, I enable the ACC and save it, but on boot there are hypertransport sync errors. When I go into the bios to reset it, it shows that the L3 cache is indeed unlocked, but when I unlock it I cannot boot.
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Hi and welcome to OCN.

What RAM and cooler do you have?
 

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Quote:


Originally Posted by ztw9
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Thanks, I have a Xigmatek Loki cooler and 8gb GSkill sniper ddr3-1333 RAM

Is the ram 4x2GB? Whe need slow down the rajm multiplier for overclock your cpu using the fsb. As first step go to your BIOS and disable cool'n'quite and c1e support

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What are you running for load the CPU?
 

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prime95 is very good, how long did you ran that test?
 

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Excellent, I think that your load temps are a little high for stock speed but we would see the temps with overclock.

As I say few post above, you need slow down the RAM multiplier in the BIOS in other words you RAM must run at 1066MHz and not 1333 as is rated, start to rise the FSB in little steps (5-10MHz) and try to keep the HT and NB frequency the closets possible to 2000MHz. Test stability for each settings that you do with prime95 for two hours at least
 

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Thats why you need test it with prime95, go until you can at stock voltage and when you get a BSOD that means that you need more voltage on CPU

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Quote:
Originally Posted by ztw9;14227075
right now I'm here and it's stable
http://valid.canardpc.com/show_oc.php?id=1909627
which voltages should I change? I'm unfamiliar with AMD board bios
You need change the option that says CPU voltage. What other options do you have in BIOS?

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