Razer BlackWidow 2019 Firmware Updater | RZ03-02860, RZ03-02861

| Answer ID: 1650
This answer shows the latest version of the Razer BlackWidow 2019 Firmware update and how to install it successfully to your system.

A firmware updater is a tool that keeps your gaming gear running at its best. Installing the latest firmware can improve performance, fix known issues, and help devices work more smoothly and reliably.

Applicable models:

Firmware v1.01

Release notes

  • Fixed an issue about key performance while N key rollover active by Synapse or Game mode.
  • Fixed random key spamming.

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

Step-by-step Process

  1. Download the latest firmware updater.

  2. Close Razer Synapse and all other running applications before proceeding with the update.

  3. Run the downloaded firmware (The installer will prompt you to close Synapse and all other applications, If you have already done so, left-click "OK" to proceed).

    Pop-up window on the updater screen prompting to close synapse

  4. Connect the BlackWidow 2019 and click Update.

    Connect device to PC on-screen instruction on the updater

  5. Wait for the update to complete.

    Updater window showing the progress of the update process

  6. Once the firmware has been successfully applied, left-click "Close" to exit the installer.

    Updater window showing the completion of the update process

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