usbsdmux command not found

Introduction

When you run more command in linux terminal / console, you get the following error message

usbsdmux: command not found

or when using sudo you get the following error message

sudo: usbsdmux: command not found

Solutions to usbsdmux: command not found

How To Fix usbsdmux: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu usbsdmux is provided by usbsdmux package.

usbsdmux is:

The USB-SD-Mux hardware allows switching a microSD card between the host computer via USB or a device-under-test, allowing programmatic testing of low-level parts of the boot process such as boot loader and early operating system.

This package provides a commandline interface to control switching between host computer and device-under-test, as well as a command to configure the USB-SD-Mux device itself.

To fix this problem, we can install more using the command below.

sudo apt-get -y install usbsdmux

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install usbsdmux.

sudo apt -y install usbsdmux

Or if you have aptitude installed you can use the following command.

sudo aptitude install usbsdmux

Summary

In this tutorial we learn how to fix usbsdmux command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.