On Windows, type "On-Screen Keyboard" in the start menu to click F5 with your mouse.
Mac users often find the Function keys confusing because they are mapped to system features like Mission Control or Keyboard Brightness. how to click f5
On a standard QWERTY keyboard, the F5 key is located in the , known as the Function row. It is usually situated between F4 and F6. On Windows, type "On-Screen Keyboard" in the start