Applicable Models
Firmware v1.03.01_r1
- https://rzr.to/465XGt | April 24, 2023
- Support true 8000Hz wireless polling rate in 2.4 GHz mode.
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 any open documents on your computer.
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Close all other programs.
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Download the latest firmware.
Update Process
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Run the updater.
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Click "Yes" if the User Account Control window pops up to proceed.
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Click "NEXT" to proceed. The updater will close all running Razer applications.
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Plug in the wireless USB dongle to PC and click "UPDATE".
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Wait until the update process is complete. Do not interrupt.
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Click "NEXT".
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Connect the mouse to your PC and click "UPDATE".
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Wait until the update process is complete. Do not interrupt.
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Click "NEXT".
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Click "CLOSE" once the update is complete.