Logitech MX Master mouse devices don't need any drivers to be installed, however they do use the Logitech Options software to enable buttons to work in different ways in games and applications. The mouse is easily paired with Bluetooth or with the Unifying USB Receiver if for whatever reason the receiver needs drivers they can be downloaded here Unifying Receiver Drivers
Logi Options+
File: logioptionsplus_installer.exe
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Logi Options+
File: logioptionsplus_installer.zip
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