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MOTU M4 firmware

MOTU active Device launched 2019
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Latest firmware

2026.2
released 11 Feb 2026

What's new in 2026.2

Installs the latest firmware for M2, M4 and M6. Changes Fixed an issue that caused occasional erroneous audio output when turning input trims.

Last checked 27 Oct 2026

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We check MOTU's official download page for the MOTU M4 every day. One message per release. No spam, no newsletter.

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How to update the MOTU M4

Connect the M4 via USB. Download the MOTU M-Series Universal Firmware Updater from the MOTU downloads page, unzip, and double-click the updater application. On Windows, MOTU M-Series Installer version 90087 or later is required before running the firmware updater. Follow on-screen instructions; do not disconnect the device during the update.

What you need

MOTU M-Series Universal Firmware Updater — the software MOTU uses to load firmware onto the MOTU M4. Download links below.

Just for reference. For complete and up-to-date instructions, always refer to the manufacturer's official firmware page.

Drivers & software for the MOTU M4

The MOTU M4 is updated with MOTU M-Series Universal Firmware Updater, published by MOTU.

Download MOTU M-Series Universal Firmware Updater from MOTUopens in a new tab — motu.com

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MOTU M4 firmware update history

Changelogs summarised from the manufacturer's release notes.

2026.211 Feb 2026

Release notes for this version are listed above.

Release notesopens in a new tab — motu.com

Tracked in 1 rig on FW//RADAR.

MOTU M4 firmware FAQ

What is the latest firmware for the MOTU M4?

The latest firmware for the MOTU M4 is version 2026.2, released on 11 Feb 2026. FW//RADAR last checked MOTU's official page on 27 Oct 2026.

How do I update the MOTU M4?

Connect the M4 via USB. Download the MOTU M-Series Universal Firmware Updater from the MOTU downloads page, unzip, and double-click the updater application. Full instructions on MOTU's official firmware page.

What software do I need to update the MOTU M4?

You need MOTU M-Series Universal Firmware Updater, available from MOTU's support site.

Where can I download MOTU M4 firmware and drivers?

Directly from MOTU's official firmware page — FW//RADAR links to the source and never hosts firmware files. Official firmware page →

Where can I find the MOTU M4 manual?

The official MOTU user manual is a PDF hosted on cdn-data.motu.com. MOTU M4 user manual (PDF) →

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