How to Create a Show Desktop Icon on Quick Launch?

Requirement:
This is a fix for the cases where you delete your Show Desktop Icon from system tray.
To Do:
- Open notepad and type the Followings...[shell]
command=2
icon file= explorer.exe,3
[taskbar]
command=ToggleDesktop
- Save this File as "Show Desktop.scf"
- Now drag this file from where every you have saved and drop it in the quick launch bar.
Note: Do not give space while typing this content.

What is an Operating System?

An operating system is a program designed to run other programs on a computer. A computer’s operating system is its most important program. It is considered the backbone of a computer, managing both software and hardware resources. Operating systems are responsible for everything from the control and allocation of memory to recognizing input from external devices and transmitting output to computer displays. They also manage files on computer hard drives and control peripherals, like printers, scanners, Etc...