Does your mac get slower and slower every time it starts? Every time you turn on or restart your Mac, certain programs will automatically start running after the operating system loads. Over time, as the number of Mac startup programs increases, the speed of the system will begin to decrease. Do you want to learn how to stop opening applications when Mac starts? Below, the editor will introduce a few easy ways to change the startup program on your Mac to make your Mac run more smoothly.
How to stop apps from opening on Mac startup
There are different types of startup programs on the Mac, which are used for the tasks of different programs. In macOS, you can only manually change user login items.
You can disable the application login items in each application, start the agent and the system daemon in your own way. These applications may provide settings in "Preferences" to turn off such startup programs, and they may hide such options. In this case, you can only disable them through the "Terminal" application (command line) or with the help of special tools-App Cleaner & Uninstaller. Read on to learn how to change different types of startup programs.
Here is how to disable user login items:
1. Go to System Preferences → Users and Groups.
2. Switch to the "Login Items" tab.
3. Click the "lock" icon in the lower left corner to change the startup program. You are required to enter a password to make changes.
4. Tick next to the application name to enable or disable it in the automatic login item.
How to enable new user login items on Mac
When staying in the "System Preferences" → "Login Items" tab, please perform the following steps:
1. Click the plus button.
2. Select the application and click Add.
Another way to add Mac startup items is to use the Dock panel. If your application has an icon in the Dock panel, just right-click on it and select Options from the pop-up window → Open at login.
Easy tool to change startup program
If you encounter problems with startup items and some applications will run automatically despite not checking in System Preferences, you can use App Cleaner & Uninstaller software, which can manage file extensions, including startup agents And start the daemon. App Cleaner & Uninstaller can find all types of startup programs on your Mac and allows you to easily disable or enable them.
1. Run the application cleaning program and uninstall program.
2. Go to the "Startup Program" section.
3. Select unnecessary applications and switch their toggle buttons, or click the "Disable" button.
Using this application, you can even delete some startup items on your Mac. To do this, select the unnecessary startup agent and login items, and click Delete.
Note: If you decide to delete the login file, first make sure that you no longer need it. Deleting some extensions may damage your system.
With App Cleaner & Uninstaller, you can also delete service files, completely uninstall apps and manage extensions. Using this application, you can easily prevent the program from running when the Mac starts.
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