With every version of Windows that I can remember you were always given messages about ‘windows updates’. I was asked some rather conflicting questions about windows updates, and so as you might have guessed today’s
How To Guide for the computer beginner is
What is Windows Update?
Microsoft provides windows updates, and you normally see these on your right side of the
task bar in the notification area.

If you hoover over the icon that the mouse pictures are showing it will give you a message that there is a windows update available.
There are different types of updates. Updates are classified as Important, Recommended, Optional, and Featured.
Important Updates (or Critical updates) are updates that they ask you do download right away. They are normally have security issues involved with them. They are to help keep your privacy, security, and vulnerability to crooks a minimum. It could be that Microsoft found a hole they want to patch up, or found that hackers found a way to penetrate the windows system.
Recommended Updates are updates to various components of the operating system that should be installed for proper functionality.
Optional Updates, are new features, updates, or Ultimate Extras that are not necessary to install for proper functionality of the operating system or applications. In the last windows update that I did for example, they mentioned my printer
software had an update to download.
Featured you don’t really see anymore, but if you ever do they will give you a description of the update. You will be able to decided if it is something that your computer will find beneficial. In other words, its little extras if you want them.