---
name: "UEFIReplace"
section: "1"
platform: "linux"
package: "uefitool-cli"
version: "0.28.0-1"
release: "Debian 11 (Bullseye)"
platforms: ["linux"]
url: "https://new.carta.tech/UEFIReplace"
---

# UEFIReplace(1)

UEFI image file replacement utility

## NAME

UEFIReplace - UEFI image file replacement utility

## SYNOPSIS

**UEFIReplace** *image\_file guid section\_type contents\_file* \[***-o** output*\] \[***-all***\] \[***-asis***\]

## DESCRIPTION

**UEFITool** is a cross-platform C++/Qt program for parsing, extracting and modifying UEFI firmware images. It supports parsing of full BIOS images starting with the flash descriptor or any binary files containing UEFI volumes.

## OPTIONS

- **-o, --output** *output*

  Set the output file. Default: *image\_file*.patched

- **-all**

  Replace all occurrences. Default: replace the first occurrence.

- **-asis**

  Replace the section as-is. Default: replace the content body only.

## AUTHOR

**UEFITool** is written by Nikolaj Schlej aka CodeRush.

This manual page was written by Yangfl ⟨mmyangfl@\\:gmail.com⟩ for the Debian Project (and may be used by others).