Function keys, also known as “F” keys, are at the top of every PC keyboard. As they are not necessary for the basic functions of your computer and programs, they can be useless if you do not know how to use them. If you take the time to learn what they can do, however, you can save a lot of time. Different brands of computers and software programs may have different uses for the “F” keys, but there are some common ways you can use them in Windows, Microsoft Office programs and browsers like Microsoft Internet Explorer and Mozilla Firefox. Writer Bio
