Firefox notifies you when an update is available, and you can check for updates manually by hitting the "Check for Updates" button (find it by opening the Help menu and selecting "About Firefox").Chrome actually updates itself whenever it's running, and you can also check manually for updates under the "About Chrome" menu.Microsoft updates Internet Explorer using its Windows update feature.As long as you are regularly installing the latest Windows updates from Microsoft, you should have the latest version of Internet Explorer.If you want to link your site to our guides (or provide a link via your help desk), we've built a handy redirection URL which will automatically send your user to the correct guide.
Internet Explorer (IE) updates are included as part of Windows system updates, so as long as you keep Windows updated, so is IE.
When an update for Safari is available, you'll get an "App Updates Available" notification.
This will take you to the app store, where you can update all the software with available updates, include Safari.
Out of date web browsers can have serious security problems.
By running an older web browser you'll also probably be missing out on useful and cool new features which newer browser support.