UEFIExtract NE build A71 for 64-bit Windows, a small 406 KB ZIP. UEFIExtract is the command-line companion to UEFITool. It unpacks a UEFI firmware image into a folder tree of regions, volumes, files and sections, and writes a report alongside. It is handy for pulling individual modules, microcode or NVRAM out of a BIOS dump, or for scripting batch analysis. It does not modify or rebuild images, so editing still needs other tools and a verified backup of the original chip.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @laptexlaptopbios. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →