Just click on the field to start the timer, then press win button + D to minimize all windows and then click again on the minesweeper taskbar button again ant the clock will stop, then you can make it in 1 second
Oh wow, never knew that, too bad i use MineSweeper Clone, now... Edit: Wow, i tried that, it works, but, if i hadn't of cheated, i would have gotten 18 seconds...