System Check tests your system for all prerequisites required to complete the installation successfully.
A Halt Tests button displays while System Check is running. You can click Halt Tests to review tested row results immediately.
Red rows must be fixed to continue with the install. Orange rows are optional.
Click a row's help icon for user assistance on configuring a prerequisite.
In some cases System Check can fix a prerequisite for you. Just click a row's Fixit link to perform the fix.
In most cases, if System Check cannot fix a missing prerequisite, you can leave the installer running while you configure the prerequisite, then continue with the install immediately.
If fixing a missing prerequisite requires canceling a System Check—for example, to reboot the system to complete the configuration of a prerequisite—you can restart the installer and continue where you left off.
Once all minimum prerequisites are met, the Next button is enabled, allowing you to continue.