Now, if you are not the one who installed Kodi on your device, here is a brief guide for you on how to update Kodi on Windows.
To update Kodi on the Windows operating system is to download the latest version’s installer and install it on top of your current Kodi for Windows version.
And if you have done the installation of Kodi on your Windows device before, you will have to do it again. So this will mean you will have to do the update yourself manually. As mentioned earlier, there is no update button on most Kodi versions.