Logitech Unifying software allows users to wirelessly connect all their Logitech devices using a single Unifying receiver. This will eliminate separate receivers and free up USB ports.

The Unifying software is free to download through the Logitech website and is necessary for your system to work. If the mouse is not working and you have not installed the software, a reset is futile.

So I got out my trusty HP 2133 Mini-Note, which can still boot Windows XP, loaded the Logitech Unifying software on that, and paired all three devices to one USB receiver.

An old flaw in Logitech's wireless mouse and keyboard USB Unifying Receiver dongles can allow hackers to take control of those mice and keyboards — and thus, ultimately, a computer. The flaw was ...

The Logitech wireless trackball features programmable buttons that you can assign customized tasks to with Logitech's SetPoint software. The trackball, which uses a small wireless receiver plugged ...

The receiver extends only 8mm from the USB port, and uses the 2.4GHz wireless band with 128-bit AES encryption. An accompanying application, Logitech's Unifying software, is used to control ...