Your computer can accept input from myriad types of peripheral devices, each designed to accommodate specific types of data.

A peripheral device (hardware) that generates input for the computer such as a keyboard, scanner, mouse or digitizer tablet. Contrast with output device.

After applying an update to your computer, you may experience problems with various peripheral devices, such as keyboards and input devices either not being recognized or not fully recognized.

If your keyboard's driver is outdated, your computer will struggle to communicate with the hardware and might cause keyboard input lag.