To quit (close) a Mac app normally, choose Quit from the app's menu in the menu bar, or press Command (⌘)-Q. If the app doesn't quit, follow these steps to force the app to quit.
Apr 22, 2015 How to use multiple photo libraries with Photos for Mac. Photos for Mac lets you work with multiple libraries. Learn how to choose a default library, open another library, and merge multiple. Jan 12, 2020 If you're using OS X Mavericks or later, you have the easiest way of all to permanently access the hidden Library folder. This is the method we use, and we recommend it for anyone who wants permanent access and isn't worried about accidentally modifying or deleting a file from the Library folder.
Jan 12, 2020 You can access the hidden Library folder without using Terminal, which has the side effect of revealing every hidden file on your Mac. This method will only make the Library folder visible, and only for as long as you keep the Finder window for the Library folder open.
How to force an app to quit
Mac Photos Library Won't Close Windows 10
- Press these three keys together: Option, Command, and Esc (Escape). This is similar to pressing Control-Alt-Delete on a PC. Or choose Force Quit from the Apple () menu in the upper-left corner of your screen.
- Select the app in the Force Quit window, then click Force Quit.
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Move Photo Library Mac
- You can also force the Finder to quit, if it stops responding. Select Finder in the Force Quit window, then click Relaunch.
- If none of your apps are responding, you can force your Mac to restart.
- You can also force an app to close on your iPhone, iPad, or iPod touch.