Razer Viper Firmware Updater | RZ01-02550

Updated: 23-Sep-2025 | Answer ID: 4581
This is a guide showing the latest version of the Razer Viper firmware and steps to install it successfully.

Applicable models:

Firmware v1.07.01_r1

  • https://rzr.to/PrIDN | September 9, 2020
  • Added a 28ms wait period after first click to avoid accidental clicks.

STEP-BY-STEP PROCESS

  1. Make sure the laptop is plugged into a wall outlet and not just running on battery before proceeding.

  2. Save any open documents on your computer and close all other programs before attempting the update.

  3. Download the latest firmware update.

  4. Run the updater as shown below:

    Shot of the updater file downloaded to the folder

  5. You may be prompted to confirm changes on your device by the User Account Control. Click "Yes" to confirm these changes.

    Shot of the User Account control pop-up window

  6. Click "NEXT" to proceed. The installer will close all running Razer applications if you have not done so yet.

    Pop-up window on the updater screen informing to close running apps

  7. Connect the device to the computer and then click "UPDATE".

    Updater window highlighting the UPDATE button

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

    Updater window showing the completion of the update process

  9. When the update is complete, click "CLOSE".

    Updater window highlighting the CLOSE button

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