Weighing in at just 36g, the Sabre V2 Pro Ultralight Wireless is Corsair's lightest mouse yet, and nearly the one of the best around.

'No doubt, we need to do lightweight, but fine, what else?' says Logitech chief engineer.

First, make sure you're signed into your Windows 11 PC with an account that has administrative privileges. By default, your own account should have the necessary rights. To confirm this, go to ...