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Official GIGABYTE Forum  |  Overclocking, Benching, Events, Tweaking & Modding  |  Overclocking motherboards with AMD processors  |  Will Gigabyte release new BIOSes that unlock only one core instead of two? « previous next »
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Author Topic: Will Gigabyte release new BIOSes that unlock only one core instead of two?  (Read 9981 times)
Stiliyan
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« Reply #15 on: November 14, 2009, 01:41:14 pm »

Hi
Follow the link and in gigabyte mobo's about halfway down,
Cheers
Sorry. I can't see this information :@:@:@
I would be very grateful if you copy-paste it to me in PM or here... Smiley
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marius7
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« Reply #16 on: November 17, 2009, 08:21:25 pm »

I would like to know this too.
Anyway I've tried F1 version and I can see now 3 cores and L3, but it's not stable, sometimes it will boot with 2 cores, sometimes with 3 cores, but the L3 remains activated in both cases
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Pottypete
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« Reply #17 on: November 17, 2009, 11:15:27 pm »

Hi,
My bad, Sorry guys, ( mental note to self, learn to read)
Regards

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Stiliyan
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« Reply #18 on: November 23, 2009, 10:32:28 pm »

BTW the owners of MA770-UD3 rev.2 are lucky guys Cheesy Angry
http://www.giga-byte.co.uk/Support/Motherboard/BIOS_Model.aspx?ProductID=3097#anchor_os
Add CPU Core Control option
I am wondering why the others motherboards don't have new bios?
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runn3R
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« Reply #19 on: November 25, 2009, 10:48:14 am »

Hi All

Yes, I confirm - bios need to have following description: "Add CPU core control option".

After I checked the website, so far, bios'es for MA770T-UD3, MA770T-UD3P, MA785GT-UD3H, MA785GMT-UD2H/US2H, MA790X-UD4P & MA790FXT-UD5P support this.

And you can enable these cores not only in BIOS but also under EasyTune 6 (ET6) software:
Tuner -> Advanced -> Core Boost : Enabled, then the system will reboot for updating BIOS of EC firmware and will be ready for unleash the hidden CPU cores.

Now you will be able to enable Core 2 and / or Core 3 under ET6
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Stiliyan
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« Reply #20 on: November 25, 2009, 05:58:41 pm »

Hi All

Yes, I confirm - bios need to have following description: "Add CPU core control option".

After I checked the website, so far, bios for MA770T-UD3, MA770T-UD3P, MA785GT-UD3H, MA785GMT-UD2H/US2H & MA790FXT-UD5P support this.

And you can enable these cores also under EasyTune 6 (ET6) software:
Tuner -> Advanced -> Core Boost : Enabled, then the system will reboot for updating BIOS of EC firmware and will be ready for unleash the hidden CPU cores.

Now you will be able to enable Core 2 and / or Core 3 under ET6
I would like to know when the MA790X-UD4 motherboard will have this function in new bios?
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SantoriVelt
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« Reply #21 on: November 25, 2009, 08:37:37 pm »

Hi All

Yes, I confirm - bios need to have following description: "Add CPU core control option".

After I checked the website, so far, bios for MA770T-UD3, MA770T-UD3P, MA785GT-UD3H, MA785GMT-UD2H/US2H & MA790FXT-UD5P support this.

And you can enable these cores also under EasyTune 6 (ET6) software:
Tuner -> Advanced -> Core Boost : Enabled, then the system will reboot for updating BIOS of EC firmware and will be ready for unleash the hidden CPU cores.

Now you will be able to enable Core 2 and / or Core 3 under ET6

As I noted in the other thread, I don't think the unlocked cores are necessarily designated as Core 2 or Core 3 so this may not help folks with 1 "bad" unlocked core. After unlock the "bad core" may be Core 0 or 1, which you can't disable.  Sad
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runn3R
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« Reply #22 on: November 26, 2009, 03:46:39 pm »

I would like to know when the MA790X-UD4 motherboard will have this function in new bios?

Hi

Please try with this new F7a bios and feedback if it is available now
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Stiliyan
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« Reply #23 on: November 26, 2009, 06:48:18 pm »

I would like to know when the MA790X-UD4 motherboard will have this function in new bios?

Hi

Please try with this new F7a bios and feedback if it is available now

Thank you very much.I will test it tomorrow and i will post what happened. Smiley
-------------------------------------------------------------------------------------------------------------------
EDIT: Unfortunately my bad core is core 0... I wonder why in the new bios you can disable only core 2 and core 3.In riva tuner is the same story... I hope this will be fixed Smiley
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ze o cara
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« Reply #24 on: November 27, 2009, 02:02:37 am »

I have the GA-MA785GMT-UD2H.
I the BIOS released say that F4A BIOS have new CPU Core Control option.
I updated. Then in turn BIOS to Hybrid and ACC as Enable (all or individual), qhen i save the modifications (F10) and turned on the PC, nothing occur. Then i enter in BIOS again the modifications not saved (ACC is turned off).
Don't appear nothing in BIOS like as CPU Core Control option.

Where it appear?

In previous BIOS release (F3) the unlock functioned normally, but don't post, becouse one core is not good.
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Gigabyte GA-MA785GMT-UD2H | Phenom II X2 550BE | OCZ 2x2GB DDR3-1600 7-7-7-24@1,65V | Samsung F1 320GB | Seagate 250GB SATA II | Seagate 80GB IDE | Mandriva 2009.1 X64 | Win XP Pro | Win 7 RC7100
Stiliyan
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« Reply #25 on: November 27, 2009, 08:24:31 am »

I have the GA-MA785GMT-UD2H.
I the BIOS released say that F4A BIOS have new CPU Core Control option.
I updated. Then in turn BIOS to Hybrid and ACC as Enable (all or individual), qhen i save the modifications (F10) and turned on the PC, nothing occur. Then i enter in BIOS again the modifications not saved (ACC is turned off).
Don't appear nothing in BIOS like as CPU Core Control option.

Where it appear?

In previous BIOS release (F3) the unlock functioned normally, but don't post, becouse one core is not good.
In the ACC menu it should appear but only when the cpu is with 4 cores(or with 3).
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ze o cara
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« Reply #26 on: November 28, 2009, 02:14:40 am »

I have the GA-MA785GMT-UD2H.
I the BIOS released say that F4A BIOS have new CPU Core Control option.
I updated. Then in turn BIOS to Hybrid and ACC as Enable (all or individual), qhen i save the modifications (F10) and turned on the PC, nothing occur. Then i enter in BIOS again the modifications not saved (ACC is turned off).
Don't appear nothing in BIOS like as CPU Core Control option.

Where it appear?

In previous BIOS release (F3) the unlock functioned normally, but don't post, becouse one core is not good.
In the ACC menu it should appear but only when the cpu is with 4 cores(or with 3).

What?
But mine is 4 cores. I can umblock in previous F3 BIOS release, but is unstable.
In F4A is not possíble to umblock... and de CPU Core Control dont appear... and when i try to umblock, when i save modifications (F10) the ACC return to "turned Off".
I don't understand why.
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Gigabyte GA-MA785GMT-UD2H | Phenom II X2 550BE | OCZ 2x2GB DDR3-1600 7-7-7-24@1,65V | Samsung F1 320GB | Seagate 250GB SATA II | Seagate 80GB IDE | Mandriva 2009.1 X64 | Win XP Pro | Win 7 RC7100
Stiliyan
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« Reply #27 on: November 28, 2009, 10:05:47 am »

I have the GA-MA785GMT-UD2H.
I the BIOS released say that F4A BIOS have new CPU Core Control option.
I updated. Then in turn BIOS to Hybrid and ACC as Enable (all or individual), qhen i save the modifications (F10) and turned on the PC, nothing occur. Then i enter in BIOS again the modifications not saved (ACC is turned off).
Don't appear nothing in BIOS like as CPU Core Control option.

Where it appear?

In previous BIOS release (F3) the unlock functioned normally, but don't post, becouse one core is not good.
In the ACC menu it should appear but only when the cpu is with 4 cores(or with 3).

What?
But mine is 4 cores. I can umblock in previous F3 BIOS release, but is unstable.
In F4A is not possíble to umblock... and de CPU Core Control dont appear... and when i try to umblock, when i save modifications (F10) the ACC return to "turned Off".
I don't understand why.
Yours is not 4 cores, right?
I think that with the new BIOS the PC is very unstable with 4 cores unlocked and the motherboard loads safe settings of the BIOS.The Cpu control option is only availble with the new bios so you can't do anything.Wait for another BIOS to try or ask somebody else.That's just my opinion.Good luck!
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fredolu
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« Reply #28 on: December 15, 2009, 08:32:43 pm »

Hello

Will a new bios with this option be released for GA-M720d-US3 (nvidia chipset) ?

thx

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runn3R
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« Reply #29 on: December 23, 2009, 02:33:11 pm »

Hi fredolu

It seems like a duplicated question from:
http://forum.giga-byte.co.uk/index.php/topic,1032.0.html
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