#1 [OFFER] Modded Asus X99 Deluxe II BIOS by dragonsun252 06.11.2019 10:05

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Updated:

This UEFI has MSR unlock for proper power management in Mac OS and NVRAM whitelist fix.
Microcode is current as of 20201214 and Turbo unlocks coming.

If you have any issues or question please let me know.

Changes to bios:
Module: PpmInitialize

MSR 0xe2 Unlock

0F BA 6C 24 40 0F - Locked

0F BA 74 24 40 0F - Unlocked

MSR Bios Lock HEX

05 91 8B 11 8C 11 F1 0C 01 00 75 00 10 10 00 01 00 09 07 4D 0A 20 00 00 - Locked

05 91 8B 11 8C 11 F1 0C 01 00 75 00 10 10 00 01 00 09 07 4C 0A 10 00 01 - Unlocked

Chipset

05 91 38 11 39 11 F0 0C 01 00 B3 00 10 10 00 01 00 09 07 4D 0A 00 00 00 - Locked

05 91 38 11 39 11 F0 0C 01 00 B3 00 10 10 00 01 00 09 07 4C 0A 30 00 01 - Unlocked

Debug interface

05 91 8D 11 8E 11 F3 0C 01 00 76 00 10 10 00 02 00 09 07 4D 0A 00 00 00 - Locked

05 91 8D 11 8E 11 F3 0C 01 00 76 00 10 10 00 02 00 09 07 4C 0A 00 00 01 - Unlocked

Module: NVRAM

NVRAM whitelist unlock

0F 84 B3 00 00 00 41 F6 - Locked

90 E9 B3 00 00 00 41 F6 - Unlocked

To install use the built-in flashback. If it doesn't work in the "USB Flashback Port" use the USB port just below it. Yes, its a factory coding issue.
You can download it from the address: http://s000.tinyupload.com/?file_id=00213931648064632082

My old Hackintosh Files (Should get you booted LMAO).
You can download it from the address: http://s000.tinyupload.com/?file_id=43634566996187091399

EDIT by Fernando: Thread title specified and customized to the other Sub-Forum threads

#2 RE: [Modded] Asus X99 Deluxe II by Jlcdgd 24.11.2019 13:45

I would like to download this BIOS.

MSR unlock is a must because I am using them for Macosx

I do have a X99 deluxe and a X99 deluxe II (using 5960X and or V3 beta Xeon-very cheap at ebay)

Thanks in advance

#3 RE: [Modded] Asus X99 Deluxe II by Iluvatar0 09.06.2020 23:55

I‘ve got the X99 Deluxe II as well. To run MacOS I also need a msr unlocked Bios. I‘d like to Download your file.

#4 RE: [Modded] Asus X99 Deluxe II by chinesestunna 18.09.2020 01:59

This is amazing! This is the exact file I'm looking for, with Turbo unlock for Xeons, can you share?

#5 RE: [Modded] Asus X99 Deluxe II by Lost_N_BIOS 18.09.2020 07:38

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@dragonsun252 ^^ - Thanks

#6 RE: [Modded] Asus X99 Deluxe II by chinesestunna 19.09.2020 03:09

Quick Follow up, working with @dragonsun252 to get a copy of fully patched 1802 BIOS with MacOS and NVRAM fix, along with Xeon Turbo Unlock.

In the meanwhile, I've found a nice guy at AnandTech's thread on this topic who shared with 1701 BIOS with Xeon Turbo Unlock here:
https://yadi.sk/d/aTzUlTl43KbFXy

Edit - adding the source post/thread: https://forums.anandtech.com/threads/wha...9#post-38960294

#7 RE: [OFFER] Modded Asus X99 Deluxe II BIOS by cqllzp 07.01.2021 09:30

How to flash this bin file?

#8 RE: [OFFER] Modded Asus X99 Deluxe II BIOS by Lost_N_BIOS 07.01.2021 12:46

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@cqllzp - You'll have to tag who you're asking that to, about what BIOS from what post # etc.
If you're talking about BIOS in post #1, you have to use USB Flashback to flash it in - *Edit - Never mind, please wait, I will tag DragonSun252 to fix this, you can't flash .bin and he mentioned flashback so I assume he meant to put into capsule.
If you want to fix this yourself and are familiar with hex editor, you can use method I outlined here at post #5904, just follow step 3-7 only

@eragonsun252 - Can you please fix BIOS at post one, so it's inside capsule and renamed/flashback ready, thanks

#9 RE: [OFFER] Modded Asus X99 Deluxe II BIOS by lovelesski 12.06.2021 18:48

Thank you for your dedication,but Download URL cannot be opened
Can you share a new link,thank you

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