Whether the software is deleted or not, the icon on the computer desktop only exists as a shortcut. If the software in the folder is deleted, it is possible that the icon will still exist, but it can't be opened because the location can't be found. You can only delete the icon and download the installation again.

Computer hardware is the general name of various physical entities that constitute a computer system, while computer software refers to the general name of various programs that can run on the basis of computer hardware. Its function is to play and expand the function of computer, which is equivalent to human mind and soul. Computer hardware mainly provides the running environment for software, which is the material basis of computer system and equivalent to human body. A computer only has hardware equipment and can't play its role.

Software is the interface between users and hardware, and users communicate with computers mainly through software, which is an important basis for computer system design. In order to facilitate users and make the computer system have higher overall utility, the combination of software and hardware, as well as the requirements of users and software, must be considered comprehensively when designing the computer system.