Sometimes while typing in a program we are surprised that some of the keyboard buttons connected to the computer does not work, Windows helps you in this situation that it provides you with a keyboard program named On-Screen Keyboard through which you can type by clicking the mouse on the buttons inside it.
To open this program, follow these steps:
Go to the Start menu and then in the search box, type run, then press Run in the search results.
Type osk which is the shortcut for the program name On-Screen Keyboard and press OK
On-Screen Keyboard will appear
Press any button inside it will be written in the currently active program such as Microsot Word or any other program currently active.