Razer Seiren V2 Pro | RZ19-04040, Razer Seiren V2 X | RZ19-04050 Firmware Updater

Updated: 13-May-2026 | Answer ID: 14180
This is a guide showing the latest version of the Razer Seiren V2 Pro and Razer Seiren V2 X firmware and steps to install it successfully.

Applicable Model:

Firmware Updater v1.00.01.07_r1

Note: Before you begin, disable memory integrity from the Windows “Core isolation” settings to proceed with the Firmware Update on your device.

Follow the detailed instructions below to run the updater on your device.

Step-by-step Process

  1. Download the latest firmware updater.

  2. Launch the downloaded file. The updater will provide you with initial instructions before proceeding with the update.

  3. Click "NEXT".

    Updater window informing to check the firmware highlighting the NEXT button

  4. Connect the microphone to your PC, then click "UPDATE".

    Updater window highlighting the UPDATE button

  5. Wait for the update to complete. Do not power off your computer or unplug your device while the update is in progress.

    Updater window showing the progress of the update process

  6. Once completed, the updater will notify you that your device is now updated to the latest firmware.

  7. Click "CLOSE".

    Updater window showing the completion of the update process

     

Is this answer helpful?