Updates is vital for the security of any computer. Click the Schedule Software Updates link on the main screen, then select the option labelled 'Use Windows Steadystate to automatically download and install updates' , before using the dropdown menus to choose how often Windows should check for updates. The tool can also be used to automatically download updates for a number of supported programs, and if any of these are installed, they will be listed in the Security Program Updates box - just tick those that should also be automatically updated .