Use Alt+F4 keyboard shortcut Use Taskkill Kill a Not Responding process using a Shortcut Terminate ALL open applications instantly. Click on the application you want to close and then press the Alt+F4 ...

Available for both 32 and 64 bit, this application also offers keyboard shortcut- Ctrl+Alt+F4 which kills any application which is in the foreground. And, yes it’s portable. Once you download the ...