Windows Update

When you (or whoever installs you computer) first install any version of Windows, (after setting up all the local settings update Windows from the Microsoft web site (or you should install all the updates, yes, I know it's a pain with all the rebooting you have to do and all the time spent waiting for the computer to start but there you go).

Clicking on Windows Update option form the Tools menu will take you to Microsoft's Windows update web page as shown below:

Microsoft has it's own way of dealing with update installation which I will not go into here, I will leave it to you to find out about that.