Mở Command Prompt dưới tư cách quản trị viên. Tắt chương trình.

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Press ⊞ Win then type cmd. Right-click the Command Prompt icon and select Run as Administrator from the dropdown menu. If prompted, select Yes from the pop-up dialog box. Type taskkill /im filename.exe into the Command prompt and press ↵ Enter. Replace 'filename' with whatever the title of the program is. For example, if you were trying to close iTunes, you would replace it with 'iTunes.exe'.