Every keyboard has a set of Function Keys F1-F12 on the top row; however, the old computer sets used to have these keys gathered on the left side of the keyboard. While every function key caters ...

If nothing happens, press the "F1" key. According to HP, one of these two buttons should ... you may also be able to open the BIOS by pressing "F2," "F12" or "Esc" during the startup process ...