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 v1.01
- https://rzr.to/oyVPZ | January 22, 2019
Release notes
- Fixed an issue about key performance while N key rollover active by Synapse or Game mode.
- Fixed random key spamming.
Follow the detailed instructions below to run the updater on your device.
Step-by-step Process
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Download the latest firmware updater.
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Close Razer Synapse and all other running applications before proceeding with the update.
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Run the downloaded firmware (The installer will prompt you to close Synapse and all other applications, If you have already done so, left-click "OK" to proceed).

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Connect the BlackWidow 2019 and click Update.

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Wait for the update to complete.

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Once the firmware has been successfully applied, left-click "Close" to exit the installer.
