Razer BlackWidow V3 Mini HyperSpeed Firmware Updater | RZ03-03890

Updated: 22-May-2025 | Answer ID: 6317
This is a guide showing the latest version of the Razer BlackWidow V3 Mini HyperSpeed firmware and steps to install it successfully.

Applicable Model

Firmware v2.03.01_r1

STEP-BY-STEP PROCESS

Before you start

  1. If using a laptop, ensure it is plugged into a wall outlet. Do not let it run on battery alone.

  2. Save any open documents on your computer.

  3. Close all other programs.

  4. Download the latest firmware.

Update Process

  1. Run the updater.

  2. Click "Yes" if the User Account Control window pops up.

  3. Click "NEXT". The updater will close all running Razer applications.

    Updater initiation window

  4. Plug in the wireless USB dongle to your computer.

  5. Click "UPDATE".

    Location of the UPDATE button

  6. Wait until the update process is complete. Do not interrupt.

    Update in progress window

  7. Click "NEXT" once the update is complete.

    Location of NEXT button

  8. Connect the keyboard to your computer directly using the supplied USB cable.

  9. Click "UPDATE".

    Location of the UPDATE button

  10. Wait until the update process is complete. Do not interrupt.

    Update in progress window

  11. Click "NEXT".

    Location of the NEXT button

  12. Click "CLOSE" once the update is complete.

    Update successful window

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