how to reinstall safari on my mac?

Hello. Did you delete Safari from your Mac? If you did and do not have a recent backup, you will need to reinstall macOS to get Safari back. If you do have a recent backup of Safari before it was deleted, you can restore it.

If you haven't already, please also perform a Spotlight search for Safari to make sure that it wasn't accidentally moved off your Dock. If Safari comes up in the search, it is still present on your computer and can be dragged back onto your Mac's Dock or accessed via Spotlight or Launchpad.

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