Ann, a home user, purchases a wireless keyboard to use with a computer connected to a television. After installing batteries, plugging the USB receiver into a USB port on the computer, and…

Many peripheral devices, especially those with specialized or multimedia keys, require proprietary driver or utility software from the manufacturer to enable their full functionality beyond basic input. This utility software often allows customization and activation of these extra features which are not covered by generic operating system drivers.

An OS update is unlikely to specifically address the functionality of proprietary multimedia keys for a new peripheral, as generic drivers usually suffice for basic functionality.

Hardware replacement is premature, as the keyboard is partially functioning and the issue is likely software-related rather than a hardware defect.

BIOS configuration is typically for fundamental system hardware settings and booting, not for enabling specific multimedia keys on an external peripheral.