BIOS/UEFI Modding   BIOS modules (PCI ROM, EFI and others)

Hi Here’s Intel VGA BIOS Build Number: 2173 PC 14.34 05/07/2013 16:52:43 http://www.mediafire.com/download/gsp9yr…%2C402_2173.zip I extracted it from latest Beta BIOS for my Gigabyte motherboard. Also i would like to s…

Problem after flashing firmware to Marvell 9123 addon SATA3 controller I have recently downloaded and installed the Firmware for MV-91xx Version 2.2.0.1125b onto the Marvell 9123 onboard SATA3 controller of my Asrock x5…

ROM modules (not AHCI/RAID related) Introduction: This is the place to find any ROM module that is not AHCI/RAID related. Last update in the list: 2021-04-01 Important: The big majority of the Option ROM modules off…

Introduction: Originally this thread had been started by our Forum member felix, who was not able to get his Samsung SM951 AHCI SSD bootable with his AMD Chipset mainboard Crosshair 5 Formula-Z (you can find his post wit…

@ experienced and courageous users, who are searching for a suitable AHCI/RAID ROM module for their mainboard BIOS: Preliminary notes This thread is designed for users, who want to update the AHCI/RAID ROM module of th…

I’ve created a modded version of the VMware NVMe Option ROM to use memory-mapped I/O (MMIO) instead of index-data register pair (IDP) access to the device. Note that IDP is optional and is not implemented by most devices…

EFI LAN BIOS modules Introduction: This is the place to find any EFI LAN modules for your EFI/UEFI BIOS. GopDrivers are in post #2. Last update in the list: 2021-11-02 Atheros EFI LAN modules: Atheros Lx UEFI …

Transferring settings OROM VBIOS from the old version to the new one. One of the easiest methods. Here is an example for Asus Z77-V LE Plus Main BIOS - 0910 1) For Aptio 4 Open the BIOS file in MMTool and Extract the O…

@ all Intel RAID or Intel VMD users, who are booting or want to boot in UEFI mode: Intel EFI RAID BIOS Modules (only for Intel Chipsets from 6-Series up) (last updated: 06/12/2022) Note: The Intel EFI LAN and Gop…