Biostar TA790GX A3+ unlock 4 cores

[1234s282]

The one i linked to!!

its called 78DAA616.CET

[twinkles]

The one i linked to!!

its called 78DAA616.CET

I tried this yesterday.
Keep hang cant boot to screen =.="

What the correct procedure to do it ?

[1234s282]

Contact mgshock

He got it working somehow

regards
Admin

[vRacing]

dear admin..

this morning i plan to buy a X2 550 0922CPMW..
i found it yesterday @ Biostar distributor in Jakarta (they also sell AMD proc for bundle with Biostar mobo)..
i'm interest with TA790GX A3+ but never got good unlock review about this board..
@ XS forum, TA790GX A2+ or TA790GX 128M reported as a good mobo to unlocking the X2 550 without any problem (also OC capability)..
and they also can hit 3.8ghz (4 cores ON)..

suggest me, which one is better?
coz i dont want have any limitation if i want to OC th X2 550 with 4 cores ON..
because after i read this thread, TA790GX A3+ cannot make OC & tweak result as well as TA790GX A2+ or TA790GX 128M..

thanx, admin..

[1234s282]

As general advice , id go with what other users have reported success on in terms of unlock capability. You are taking a risk though as even processors of the same make and model have different unlock capabilities. Some X2 550's can be unlocked , while others can't. The only way of finding out is to try!

Regards
Admin

[vRacing]

As general advice , id go with what other users have reported success on in terms of unlock capability. You are taking a risk though as even processors of the same make and model have different unlock capabilities. Some X2 550's can be unlocked , while others can't. The only way of finding out is to try!

Regards
Admin

beyond of this link: http://www.xtremesystems.org/forums/show...0c60b3d1cb&t=227004

[ 0922CPMW ]
0922CPMW - under18 - Biostar TA790gx 128mb - 13/1/09 - Success - Link
0922CPMW - [xc] flat-four - GA MA790XT UD4P - F4 - Success - Link
0922CPMW - xixo_12 - Biostar TA790GX3 A2+ - Mod Bios (RH) - Success - Link

2 of them using TA790GX3 A2+ / TA790gx 128mb (DDR2), and succesed..
i'm so confuse..

i plan to buy DDR3 PC12800 also, thats why i ask u about TA790GX A3+ unlock & OC capability..
i need more information that 78DAA616.cet is really stable for 4 cores ON @ daily use..??

[1234s282]

Have to wait for other people test. I cant give you any stability information as i dont own this board/cpu

regards
Admin

[vRacing]

Have to wait for other people test. I cant give you any stability information as i dont own this board/cpu

regards
Admin

admin..
i did it!!





thanx for the bios-mod..

i have a problem now..
i try to OC @ 16 x 200 (X4 3200Mhz, HT 200Mhz) with stock vid & stock vcore, but still unstable..

can u help me?

[1234s282]

Thats got nothing to do with the mod i dont think , maybe you need better cooling to let your chip overclock higher??

And also , the screenshot reads 3840 mhz , so why are you trying 3200 ????

Admin

[mgshock]

hi there ... i'm back very happy with my x4 B50BE

---

Have to wait for other people test. I cant give you any stability information as i dont own this board/cpu

regards
Admin

admin..
i did it!!





thanx for the bios-mod..

i have a problem now..
i try to OC @ 16 x 200 (X4 3200Mhz, HT 200Mhz) with stock vid & stock vcore, but still unstable..

can u help me?

my X4 B50 can stable @ 3.2GHz ( 200x16 ) with only 1.125v