There’s really no reason to have Adobe Flash sitting around anymore. Nobody uses it, modern web browsers will rid themselves of it by the start of next year, and it’s been a perpetual thorn in the side of device security for years—even though, yes, it allowed us to have a lot of fun on Newgrounds back in the day.
source https://lifehacker.com/how-to-remove-adobe-flash-from-windows-10-in-5-minutes-1845509875