This post will show you how to install and use Logitech Unifying software. Logitech Unifying software streamlines the connectivity of multiple Logitech wireless devices to a single USB receiver.

Turn the Logitech MX laser mouse over and slide the power switch to the "Off" position. Slide the lock tab near the bottom of the mouse to the left to release the battery cover.

Logitech has a support page where a user can download and install the patch for Windows and macOS devices. So if you own a wireless Logitech mouse or keyboard — maybe make sure you're up to date.