@BDMaster i tired using the tool again but it is saying access denied even though secure boot is disabled, and i am running it as admin.

i used HWINFO64 to get the version.

Ok friend, try this onr, unpack and run the Dump,bat program by a double clivk on it , then upload the biosreg.bin file here :

https://www.mediafire.com/file/zpfzpg503...0.1716.rar/file

Let me know

Here it is.

@BDMaster i tried updating the driver but it said that my version is newer.

Ok friend, your bios has this infos

GIGABYTE_PROJECT_NAME_3 FB03 1.0 Rev.1 Rev.2
AERO 15 OLED YD
AERO 15 OLED XD
AERO 15 OLED KD
AOURUS 15P YD
AOURUS 15P XD
AOURUS 15P KD
BIOS platform - AMI Aptio 5

So it is version FB03 !

I saw for your pc there is only this version nb-bios-aorus15p-vb-win10-64bit-fb01-ec-f001.
I cannot get the real informations of this bios (it seems like you make some mod and the system data are corrupted).
I think you flashed the FB03 from Aero serie, this one nb-bios-aero15-vd-win10-64bit-fb02-ec-f003 ,
as the bios is the same, with few differeneces.
So if do you want to downgrade to FB01, we have to force this and you can risk the brick.
You can buy an SPI Programmer CH341a with Pomona clip , cheap $.15,00 and be sure to recover you eeprom, or try anyway to downgrade ...
Before all , please using the tool i sent you, open an text editor and modify this command row, into the Dump.bat :

fptw.exe -d biosreg.bin -bios

With this one :

fptw.exe -d spi.bin

Then save and exit (check the extension .bat) and run the Dump.bat again to make the Full Firmware backup , then upload it here.
It will be the pc recovery firmware if we will need it.
Let me know
Regards

P.S. we can unlock it too, if you will unlock the eeprom write protection

@BDMaster

Zitat von BDMaster im Beitrag #19

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I think you flashed the FB03 from Aero series, this one nb-bios-aero15-vd-win10-64bit-fb02-ec-f003 ,
as the bios is the same, with few differences

---

Zitat von BDMaster im Beitrag #19

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So if do you want to downgrade to FB01, we have to force this and you can risk the brick.

---

Zitat von BDMaster im Beitrag #19

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You can buy an SPI Programmer CH341a with Pomona clip

---

Zitat von BDMaster im Beitrag #19

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Before all , please using the tool i sent you, open an text editor and modify this command row, into the Dump.bat :

fptw.exe -d biosreg.bin -bios

With this one :

fptw.exe -d spi.bin

Then save and exit (check the extension .bat) and run the Dump.bat again to make the Full Firmware backup , then upload it here.

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Ok i reuploaded the tool with DumpSPI.bat too, so run it by a double click ...

I don't know if you got an laptop with a wrong bios, may be that you have the next bios available for this serie, and the manufactor
tested on some productions ...

Who knows , but i don't think you have lost features, but you got more ... the best thing is to unlock it and look what you can get yet !

https://www.mediafire.com/file/zpfzpg503...0.1716.rar/file

let me know
Regards

Zitat von BDMaster im Beitrag #21

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Ok i reuploaded the tool with DumpSPI.bat too, so run it by a double click ...

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Zitat von BDMaster im Beitrag #21

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don't think you have lost features, but you got more

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You gave me this , backuked up by FPT Tool, but for you (us) it needs the Firmware backup, use the FPT Tool updated ,
run WritesSpi.bat and upload the spi.bin file, then i will upload a bios downgrade to flash and you will flash to get the FB01 ...
this is not correct has you will flash only Bios Region from FB01, but after that the Bios will think to be at FB01 version
and you will be able to reflash the original one !
Let me know
Regards

I am tired of seeing new errors..... i am so sorry for wasting your time.

Ok so we cannot, now, let me know, do youo want to downgrade ?
To Downgrade you have to unlock the Eeprom Write variables ...
Let me know

will i need it to update to future bios? or to unlock bios (now or in the future) for underclocking ? if yes then yes.

You have to unlock the Eeprom Write variables to rewrite back the bios with downgrade version ... only for this, if do you want
then we will make the bios mod too !
Let me know
Regards

Hi, @BDMaster !

I am trying to unlock the bios on my new Aorus 15P XD because it's running pretty hot and loud and can't even run my 3200MHz ram at full speeds.

Could you please unlock my bios?

I dumped the file using BackupTools from your link.

You can find it here: sendspace com/ file/ mik2xf (sorry, can't post proper links)

Please let me know.

George