Razer Blade 18" (2024) Firmware Updater | RZ09-0509x

| Answer ID: 14245
This guide shows the latest version of the Razer Blade 18” (2024) firmware updater and how to install it successfully to your system.

Applicable Model:

  • RZ09-0509x

    Note: Firmware applies to Razer Blade 18" (2024) RTX 4080 and 4090 models (with Thunderbolt™ 5 port).

RazerUpdater_v1.1.1.3_KI8100-NVM16.1v6

STEP-BY-STEP PROCESS

Before you start:

IMPORTANT: Ensure BIOS is updated to version 1.04 before updating the firmware.

  1. Ensure Windows is up to date. See How to get the latest software and driver updates from Windows.

    If you just updated Windows, install the "Optional updates" under Settings > Windows Update > Advanced options.

  2. Plug the Razer Blade into a wall outlet. Do not let it run on battery alone before proceeding.

  3. Save all files and close all programs.

  4. Download the latest firmware updater.

Update Process:

  1. Run the updater.

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

    Note: The Razer Blade Updater window will appear with details regarding your current firmware version and the version your Razer Blade will be updated to.

  3. Click “UPDATE” to initiate the update process.

    A progress bar will appear indicating the status of the installation process. During installation, you will not be able to access other applications.

  4. The Razer Blade will restart a few times and will automatically boot to Windows once the update is complete.

    Important: Do not force restart or shut down the Razer Blade during this process.

    Razer Blade 14 Updater

  5. Go to Device Manager to check if the update is successful.

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