The Start menu is so important because it lists every useful piece of software on your computer, including commands, programs, and files. You can use the Start menu to open your applications, install new software, configure hardware, get help, find files, and much more.
When you click the Start button at the lower-left corner of your screen, the Start menu pops open, shooting upward. Its contents depend on which options you (or your computer's manufacturer) have put there; Figure 2-3 illustrates an example.
The new Start menu is divided into four chunks. One area, the
pinned items list, lists programs you use every day and is yours to modify. Another, the
most frequently used programs list, lists programs you use often and is computed automatically by Windows. The final two sections list Windows features and standard Windows programs. Figure 2-3 describes the function of each section.
If you're a keyboard-shortcut lover, you can open the Start menu by pressing the Windows logo key. Once it's open, you can use the arrow keys to "walk" up and down the menu (or type the first letters of the command you want) and then press Enter to "click" the highlighted command.
Start menu items graced by a right-pointing triangle arrow (such as Accessories in Figure 2-3) have