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thanh25896 · 09-28-2018, 12:27 PM

I have a cpu es code name is QDE4 a.k.a 4770k 2.8/3.2Ghz can run normally with my Asrock B85m-pro4 . I want to upgrade to m.2 nvme ssd so I bought Asrock Z97-extreme6 but it can't run with my es cpu . The debug code in motherboard is 2b (26) . So, please help me for the modded bios can run es cpu QDE4 stepping b0 .
Thank you !
Bios download link :https://www.asrock.com/mb/Intel/Z97%20Ex...x.asp#BIOS
Lastest bios is 2.80
P/S: This CPU can run with H81, B85, H87, Z87 motherboard but it can't run with Z97 motherboard I think because it is locked by manufacturer . This is my cpu info:
[Image: jmoUf0r.png]

***DeathBringer*** · (This post was last modified: 09-28-2018, 01:24 PM by DeathBringer.)

Try to flash BIOS version 1.00 - http://asrock.pc.cdn.bitgravity.com/BIOS...00)ROM.zip
And try to downgrade ME firmware version to 9.0.30.1482 Because it's used in BIOS 2.30 for Asrock B85M-pro4

thanh25896 · 09-28-2018, 10:40 PM

(09-28-2018, 12:41 PM)DeathBringer Wrote: Try to flash BIOS version 1.00 - http://asrock.pc.cdn.bitgravity.com/BIOS...00)ROM.zip
And try to downgrade ME firmware version to 9.0.30.1482 Because it's used in BIOS 2.30 for Asrock B85M-pro4

I tried Bios Version 1.00 . Still can't boot . I don't know how to downgrade ME Frimware version to 9.0.30.1482 . Always got Sku Mismatch . Current firmware is 9.1.x.x

***DeathBringer*** · 09-29-2018, 01:57 AM

Try to flash this mod.

thanh25896 · (This post was last modified: 09-29-2018, 06:07 AM by thanh25896.)

(09-29-2018, 01:57 AM)DeathBringer Wrote: Try to flash this mod.

Tried and it didn't work .Still getting 2B (26) code. Z87 extreme6 can work normally with this cpu . Can you mod bios base on Z87 extreme6 bios version 2.80c ? Bios link for z87 Extreme6 is here: http://www.asrock.com/mb/intel/Z87%20Extreme6/#BIOS

***DeathBringer*** · (This post was last modified: 09-29-2018, 08:30 AM by DeathBringer.)

Show a result of MEInfo with my mod & supported CPU.
P.S. Have you a hardware programmer to recover BIOS in bad cases?

thanh25896 · 09-29-2018, 08:39 AM

(09-29-2018, 07:59 AM)DeathBringer Wrote: Show a result of MEInfo with my mod & supported CPU.
P.S. Have you a hardware programmer to recover BIOS in bad cases?

I use Celeron G1840 and boot normally on your mod . My main have dual bios so I don't care about crash bios . I don't have any hardware programmer so I can't downgrade ME frimware . My frimware on Z97 version is 9.1.37.1002 1.5MB

***DeathBringer*** · 09-29-2018, 08:44 AM

How did you flashed my mod?
Where results of MEInfo with my mod?

thanh25896 · (This post was last modified: 09-29-2018, 09:15 AM by DeathBringer.)

(09-29-2018, 08:44 AM)DeathBringer Wrote: How did you flashed my mod?
Where results of MEInfo with my mod?

I flashed via "Insant flash" in bios feature .
This is my Meinfo of your mod - https://i.imgur.com/GwDUUN6.png

***DeathBringer*** · 09-29-2018, 09:09 AM

Use FPT to flash my mod.

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