[OFFER] ASUS Z97-WS_BIOS_UEFI_v2704_complete mods

EFI/ROM updates as in pic below:

Asus_Z97_WS_v2704_EFI_ROM_update.png



Microcode updates in pic as below:

Asus_Z97_WS_v2704_microcode_update.png



NVMe functionality via ------> NVMe mod to run UEFI NVMe SSDs using module NvmExpressDxe_4.ffs dated 04/18/2018 inserted after CSMCORE for this Aptio IV UEFI/BIOS via
[Guide] How to get full NVMe support for all Systems with an AMI UEFI BIOS

Made with UEFITool 0.26 and UBU_1_74_0_3

Enjoy your NVMe capable drive!

Backup your drives and old bios BEFORE flashing…

BTW microcode v 20 & 27 fixes Microarchitectural Data Sampling (or MDS) side-channel vulnerabilities in Intel CPUs in addition to Spectre/Meltdown vulnerabilties.

Use USB BIOS Flashback procedure outlined in your manual p. 2-11

Z97WS.zip (5.58 MB)

I’m so sorry to raise a dead thread, but I’m just curious. Does this archive contain a modded bios for the Z97WS

Correct

1 Like

very cool hope you dont mind a few questions. Aren’t the Spectre meltdown fixes applied via Windows update or is this different? Do these cpu updates affect system performance? Also, what do you mean by full NVMe support? Currently have 3 NVMe drives in the system and am booting to one of them, so what other support functionality does the modded Bios contain? This also update the raid oprom version? I really do appreciate any response. I feel like I’ve been searching a desert for years looking for someone who has intimate expert knowledge on this motherboard. Thank you.