Applicable Models
Firmware updater v2.04.00_r1
- https://rzr.to/b556gr | March 12, 2026
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General bug fixes
STEP-BY-STEP PROCESS
Before you start
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If using a laptop, ensure it is plugged into a wall outlet. Do not let it run on battery alone.
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Save all files and close all programs.
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Download the latest firmware updater on your Windows PC.
Update Process
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Run the updater.
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Click "Yes" if the User Account Control window pops up.
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Click "NEXT" to proceed. The updater will close all running Razer applications.
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Select which device to update. At this point, you can select the HyperSpeed Wireless Dongle first and then click "NEXT".
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Ensure the dongle is unplugged, then click “NEXT”.
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Plug the HyperSpeed Wireless Dongle into the PC and then click "NEXT".
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Long press the XBOX button to power on the controller.
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Press the "Function" + "Menu" + "X" buttons to enter Xbox mode.
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Click "UPDATE".
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Wait for the update process to complete. Do not interrupt.
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When the update process is successful, click "NEXT".
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Check and make sure the controller is not connected via the wireless dongle or USB cable. Click "NEXT".
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Connect the controller to your PC using the USB cable and then click "NEXT".
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Click "UPDATE".
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Wait for the update process to complete. Do not interrupt.
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When the update process is successful, click "NEXT".
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Click "EXIT" when the update process is completed.
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Click “Update Now”.
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Click “Update”.
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Wait for the update process to complete. Do not interrupt.
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When the update process is successful, click "NEXT".
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Unplug the dongle and connect the controller to your PC using the USB cable.
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Click “Update”.
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Wait for the update process to complete. Do not interrupt.
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Click "Done" when the update process is complete.