Asus Maximus IX Apex and Coffee Lake Cpu's !

[Alex@ro]

As you could see already  coffe lake cpu 's can run on the Asus Maximus IX Apex motherboard. 

 

Full steps required for making this happen : 

 

#1 Hardware mod

 

 

Do the following modifications :

Short the following pads in order to flash the bios file : 

 

Solder the following points:

 

 

#2 Bios flash

 

Download bios file from here:

https://drive.google.com/open?id=1YbY993uzGtFBy3y-IBPtT_bLtYnF4H3T

 

EDIT 16/10/2018

 

BIOS 0094 Added support for future processors

 

https://drive.google.com/file/d/1XF59GuJbHDmCmc8JWZnZGTpzrMqhCBoI/view?usp=sharing

 

Rename it as creative.rom , copy it on a fat32 formatted drive  and flash it using USB Flashback method.

 

NOTE!

 

Do the bios flash after hardware mods are done  !!! Soldering cpu pads is not needed  . 

 

Known issue is that HT does not work currently on 6c cpu's hence it is disabled by default. After everything is set-up board will work with cofee lake based cpu's as well as with older cpu's without issue.

 

Have fun !

 

Edited October 16, 2018 by Alex@ro

[Jokot]

Does any one know if VIII Impact also has 6c HT problems?

[Bulshooter]

Thanks Alex

[xMec]

Thanks for share, windows xp neverdies

[bolc]

wow amazing, thank you !

with the dual bios switch, can we still use the regular bios with this mod (to use i7 7700K Hyperthreading for instance), and switch to the modded bios for 8000 series?

Cheers

[xMec]

Only 6 core cpu has no HT eg. 8700k

[Alex@ro]

exactly 8700 8700k...., ht on 7700k works fine

[Ilpingu]

Thank you for sharing Alex, realy great work 

[MetalRacer]

Good stuff! Thanks for sharing.

[xMec]

Is it normal that only last pci-e is working after mod? (4x)

[OCX.Chile]

Thanks Alex!

[Alex@ro]

13 hours ago, xMec said:

Is it normal that only last pci-e is working after mod? (4x)

Everything should work as expected except HT on 6C cpu's 

[flanker]

Thnaks for share it. Thants mean for multtihread benchamrks  we must still to use Z370. But for light one core benchmarks will be M9A fine (including thats work still with Kabyl also)

[miker2ka]

This means that HT is not working for now, but i'm sure it will work soon.

[xMec]

3 hours ago, Alex@ro said:

Everything should work as expected except HT on 6C cpu's 

I've removed and did again the mod but same problem.. with 7700k it's working perfectly. I'll try bios reflash and another 8700k then I'm out of idea.

[marco.is.not.80]

Thanks, Alex!

[rm3113]

Hi

did you succefully done it with the M8I ?

Thanks

 

[Strong Island]

ya that would be really cool if works with m8i also

[gkmltd]

I make that mod and only the last PCI (X4) is working

Any idea?

[xMec]

16 hours ago, gkmltd said:

I make that mod and only the last PCI (X4) is working

Any idea?

Guess it's working as intended no 3D with XP

[GtiJason]

12 minutes ago, xMec said:

Guess it's working as intended no 3D with XP

Just got it going myself, did mod day it was posted but board decided to do that stupid AC,CC,B1,53 mem problem. OS is XP64

 

Edited June 20, 2018 by GtiJason

[xMec]

On 6/19/2018 at 2:50 PM, gkmltd said:

Delete this messagge, done some errors with phone.

Edited June 20, 2018 by xMec

[xMec]

Can't understand what could be the problem

[Alex@ro]

First post updated with newer bios that fixes pci-ex problems, please try, it's same version name so just reflash this file

[superpatodonaldo]

thank u Alex

a question: does the flash work if rename that bios with asus bios renamer tool?