Korg Radias firmware

Korg discontinued Device launched 2006

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Discontinued · Latest firmware

2.00

released 18 Sep 2007

Get RADIAS System Updater includes the firmware

Korg no longer makes the Radias. No firmware update since September 2007.

Updater: RADIAS System Updater
Manual: User manual (PDF)

What's new in 2.00

RADIAS System Version 2.0 This is the latest operating system for the Korg RADIAS. This is a major update to the system which introduces many new features, including: additional destinations for the Virtual Patch function, support for the Korg Komponent System connection with M3 Music Workstation/Sampler, and RADIAS Sound Editor compatibility with Windows Vista and Intel Mac. Included in this download is a supplement to the original Owner's Manual that explains the new features, RADIAS 2.0 Sound Editor, and instructions on how to install the new OS into your RADIAS. Be sure to also download the new Bank of sounds created using the new features of Version 2.0! We recommend that you always use the most current Operating System in your RADIAS.

Last checked 22 Oct 2026

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An alert the day a new Radias firmware ships, by email, Telegram or push
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The Korg Radias is no longer made, but Korg can still ship firmware for it and we keep checking the official download page. One message per release. No spam, no newsletter.

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Korg Radias manual & official pages

Korg Radias user manual (PDF)opens in a new tab — cdn.korg.com
Korg Radias on korg.comopens in a new tab — korg.com
Download Korg Radias firmware from Korgopens in a new tab — korg.com

How to update the Korg Radias

Download the RADIAS System Updater for Mac or Windows from Korg and unzip all files (on Windows, install the KORG USB-MIDI Driver first). With the RADIAS power switch on STANDBY, connect it to the computer with a USB cable. Turn it on while holding MASTER FX ON and both Cursor keys (Up/Left and Down/Right) to enter Update Mode, then run the System Updater and click Update. Do not switch the RADIAS off until the updater reports that the update is complete.

What you need

RADIAS System Updater — the software Korg uses to load firmware onto the Korg Radias. 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 Korg Radias

The Korg Radias is updated with RADIAS System Updater, published by Korg.

Download RADIAS System Updater from Korgopens in a new tab — korg.com

Korg Radias firmware update history

Changelogs summarised from the manufacturer's release notes.

2.0018 Sep 2007

Release notes for this version are listed above.

Release notesopens in a new tab — korg.com

Korg Radias firmware FAQ

What is the latest firmware for the Korg Radias?

The latest firmware for the Korg Radias is version 2.00, released on 18 Sep 2007. FW//RADAR last checked Korg's official page on 22 Oct 2026.

How do I update the Korg Radias?

What software do I need to update the Korg Radias?

You need RADIAS System Updater, available from Korg's support site.

Where can I download Korg Radias firmware and drivers?

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

Where can I find the Korg Radias manual?

The official Korg user manual is a PDF hosted on cdn.korg.com. Korg Radias user manual (PDF) →

Is the Korg Radias still receiving firmware updates?

The Korg Radias is discontinued: Korg no longer makes it. The latest firmware we recorded is 2.00 from 18 Sep 2007. FW//RADAR keeps checking Korg's official page, so a new release would show up here.

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