Version 5.5.30
March 2026
New features
- Enables native Windows OS haptic signals on the MX Master 4 for supported system interactions.
- Requirements: Requires Windows 11 (March 2026 update or later) and the latest firmware for both the MX Master 4 and Bolt receiver.
Version 5.3.20
October 2024
New features
- SoftDevice update to support additional Logitech devices
Bug fixes
- Fixed Casa Touch connectivity issue
Version 5.2.20 (only available to Logi Casa Touch users)
August 10, 2023
New features
- Receiver update to support Casa Touch pairing
- Fixed BIOS access via keyboards
Version 5.1.10
July 19, 2021
New features
- Removed unplug/replug requirement when updating receiver
- Increased retry count when the connection fails at pairing
- Improved connection establishment
Important Notice: The Firmware Update Tool is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Important Notice: The Logitech Preference Manager is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Important Notice: The Logitech Control Center is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Important Notice: The Logitech Connection Utility is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Important Notice: The Unifying Software is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Important Notice: The SetPoint software is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
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