Use the following suggestions if your keyboard or mouse is not working in the BIOS or firmware settings of your Windows computer: Older computers may not have support for USB devices in BIOS.

You should also make sure that the keyboard and mouse are equipped with a long and durable cable. The Dell USB Wired Keyboard & Mouse Combo is a good option if you are looking for a sturdy option.

USB Plug-and-Play, Compatible for PC, Laptop - Black This is a budget friendly wired keyboard and mouse combo from Dell. The keyboard and mouse have a good looking design and a premium feel as well.