Enable automatic Microsoft critical updates
Your computer can assist you in keeping your Microsoft critical patches up-to-date. Go to the Control Panel (Start...Control Panel or Start...Settings...Control Panel) and then choose Automatic Updates. You can choose to download the updates, but choose when to install them or (for greater security) allow your computer to download and install updates on a schedule, ITS suggests daily automatic updates.
Click Apply and then OK. When updates are ready for installtion, you will seee nitification in the system tray (bottom right corner of your screen.
Please install these on a regular basis to maintain good computer health and to meet Clean Access (CCA) requirements.