Accidentally windows explorer to end the task of how to deal with black computer

Press three keys on the keyboard, Ctrl + Shift + Esc to launch Task Manager;

in the upper left corner of the Task Manager interface, there is a "file" button, click it will pull down the "New Task (Run) ... "button

mouse point of the" new task (run) ... "will pop up a dialog box to create a new task, enter in the dialog box below the English

explorer

press enter, you can exhale again we see the usual windows interface.