Razer DeathAdder V3 HyperSpeed Firmware Updater | RZ01-05140

Updated: 15-Aug-2026 | Answer ID: 14257
This answer provides the latest firmware version for Razer DeathAdder V3 HyperSpeed and steps to install it successfully on 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 updater v1.10.01_r1

Release notes

  • General bug fixes

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 all files and close all programs.
  3. Download the latest firmware updater.

Update process

  1. Run the downloaded firmware then click "NEXT" to proceed.

  2. Select the device you want to update.

  3. Plug in the wireless USB dongle to your PC.

  4. Click "UPDATE".
  5. Wait until the update process is complete. Do not interrupt.

  6. Click "NEXT".

  7. Connect the mouse to your PC using the supplied USB cable. 

  8. Click "UPDATE".
  9. Wait until the update process is complete. Do not interrupt.

  10. Click "NEXT".

  11. When the update is complete, click "EXIT".

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