Operating system updates contain new software that helps keep your computer current. Examples of updates include service packs, version upgrades, security updates, drivers, or other types of updates. … You need to update all of your programs, including Windows, Internet Explorer, Microsoft Office, and others.

Why should I update my OS?

Should something bad happen to your computer, having an up-to-date OS will help the experts recover your files. Basically, keeping your systems current means that your files will be safer, which means that your life and work should be slightly less scary.

How do I update my operating system on my computer?

Open Windows Update by clicking the Start button in the lower-left corner. In the search box, type Update, and then, in the list of results, click either Windows Update or Check for updates. Click the Check for updates button and then wait while Windows looks for the latest updates for your computer.