Your letters appear on screen two seconds after you press them. This often indicates a communication error between the old driver and a new Windows update.

If you are looking to get your Logitech K260 Wireless Keyboard

Before diving into the update process, it is crucial to clarify a common misconception. The Logitech K260 is a . This means that when you connect the tiny Unifying receiver to your USB port, Windows or macOS will automatically install a basic Human Interface Device (HID) driver that allows typing and basic mouse movement.