Razer DeathAdder V2 Firmware Updater | RZ01-03210

| Answer ID: 4555
This is a guide showing the latest version of the Razer DeathAdder V2 Firmware update and how to install it successfully.

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 updater v1.04.01_r1

Release notes

  • Added support for Nvidia Reflex Latency Analyzer
  • Fixed an issue where the onboard profiles are reset if the mouse is unplugged and re-plugged immediately after switching profiles

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

Step-by-step Process

Before you start

  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 updater.

Update process

  1. Run the updater as shown below:
  2. You may be prompted to confirm changes on your device by the User Account Control. Click "Yes" to confirm these changes.

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

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

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

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

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