Mozilla Firefox ESR (be)

by Mozillav140.10.1

Mozilla.Firefox.ESR.be

Last updated Apr 28, 2026

Get the Firefox Extended Support Release or Rapid Release browser for comprehensive data security and data protection.

Install with winget

$ winget install --id Mozilla.Firefox.ESR.be --exact --version 140.10.1

Run in Command Prompt, PowerShell, or Windows Terminal. Prompts for any agreements.

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Installers · v140.10.1

Architecture	Type	Scope	Download
x86	nullsoft	machine	Direct
x64	nullsoft	machine	Direct
arm64	nullsoft	machine	Direct

Copy a command tailored to that specific architecture, type, and scope - useful when winget would otherwise pick a different default.

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Frequently asked questions

How do I install Mozilla Firefox ESR (be) on Windows?

Open Windows Terminal, PowerShell, or Command Prompt and run: winget install --id Mozilla.Firefox.ESR.be --exact --version 140.10.1. winget downloads the installer from Mozilla and runs it. Requires Windows 10 (1809+) or Windows 11.

How do I install Mozilla Firefox ESR (be) silently for unattended deployment?

Add --silent and accept the agreements upfront: winget install --id Mozilla.Firefox.ESR.be --exact 140.10.1 --silent --accept-package-agreements --accept-source-agreements. This is the variant Intune, Configuration Manager, and other deployment tools should use.

How do I uninstall Mozilla Firefox ESR (be) via winget?

Run: winget uninstall --id Mozilla.Firefox.ESR.be --exact. Add --silent for unattended uninstalls. winget will use the registered uninstaller from Mozilla Firefox ESR (be)'s Apps & Features entry.

Is Mozilla Firefox ESR (be) free?

Mozilla Firefox ESR (be) is distributed under MPL-2.0. Refer to the publisher (https://www.mozilla.org/firefox/enterprise/) for the full license terms - Wingetly itself does not charge for installation.

Does Mozilla Firefox ESR (be) work on Windows 10?

Yes, as long as your Windows 10 build supports winget (1809 or newer). winget ships with App Installer on Windows 10/11 and pulls Mozilla Firefox ESR (be) directly from the publisher.

How do I keep Mozilla Firefox ESR (be) up to date?

Run winget upgrade --id Mozilla.Firefox.ESR.be --exact, or winget upgrade --all to update everything winget tracks. We index 10 versions of Mozilla Firefox ESR (be) from microsoft/winget-pkgs.

Recent versions

140.10.1latest
140.10.0
140.9.1
140.9.0
140.8.0
140.7.1
140.7.0
140.6.0
140.5.0
140.4.0