I have tried the rebuild but when I relaunch launchpad still does not show the photo icon. How do I get it back on my MacBook Air
The quick way to find any app you might be able to delete is open the App Store app and find the app using search.
- if the app is deleted, you can reinstall it
- if the app is just moved, you can open it
Once it’s open, keep it in the dock with a control click or right click. Spotlight can help you find the app in finder if you need to put it back in the Applications folder