Trying to factory Reset

[Mystic15]

Is there a way to factory reset my laptop by using external monitor? because my main monitor is broken and all I see is black, pink and white spots.

 

[utroz]

Almost all laptops have a video out port that can be manually selected by using a function key combination. We need to know what you have for a laptop before we can help you with the exact key combo that you need to use..