However, there are commonly-used hot keys. For example, pressing the F1 key in any application running Windows usually brings up a help menu. The "Alt + F4" combination results in closing the current application or, if no application is open, shutting down Windows.
What are my hotkeys?
Hotkeys are combinations of keys that when pressed at the same time let you quickly access/open menus using only your keyboard. A hotkey consists of the Alt key combined with another key (usually a letter).