How does the MacBook force the background program to be closed? How the MacBook forces the background program to be closed

Sometimes our MacBook computer runs a program card where it takes a long time, the program itself may provide a Cancel button, point and no response, at this time we would like to forcibly shut it down, then how the MacBook forced to shut down the program running in the background? The following perfect small series to bring you a few about how the MacBook shut down the background program method.

1, Method 1: I think the best way, press the shortcut: Command+option+esc to open the "force quit the Application" window, and then select the program you need to quit, then click on the bottom right of the "forced exit".

2, Method 2: If you are very sure that you are in the current program, you can press COMMAND+OPTION+SHIFT+ESC, hold for 2-3 seconds, this will force the closing of the current program.

3. Method 3: Move the mouse over the screen, the taskbar appears, press the Apple icon to the left of the taskbar, and then select the following menu item "Force quit ..."

4. Method 4: Use Activity Monitor to exit the program. Move the mouse to the top right of the screen, press the magnifying glass icon (Spotlight function), and then enter the activity Monitor to start it. Then select the program you want to close, and click the red button in the upper left corner (exit process)

5, this should be regarded as the last way to restart the computer before, enter the following command in the terminal: Killall [program name]. For example, to opt out of safari, enter Killall Safari and return, so all the process about safari exits.

Precautions

In many cases, forcing the program to quit, the previous content may be absent, you need to pay attention to.

How does the MacBook force the background program to be closed? How the MacBook forces the background program to be closed