This mouse uses Logitech’s G HUB configuration software, which is well laid out and intuitive. This software allows you to customize various expected options, including CPI, polling rate, sensor calibration, button assignments, and custom macros.

Additionally, the software allows you to change how the left- and right-click switches operate. You can toggle the switches between the default ‘optical only’ setting intended for gaming and a power-saving ‘hybrid’ setting.

Like similar software options from other major manufacturers, Logitech’s G HUB software is a source of criticism from the broader community. While we didn’t experience any issues during the testing of this mouse, many users online identify this software as requiring frequent updates and taking up disproportionate system resources, among other complaints. That said, Logitech has a utility called Onboard Memory Manager, where you can adjust basic settings like CPI and polling rate and save them onto your mouse’s onboard memory. If you prefer a less resource-intensive program, it’s much lighter and has a more basic feature set. You can download it from Logitech’s website here.