I'm unsure if I should have posted this in Storage or Software thread, so hopefully it's this one. I installed Linux Mint alongside Windows 10 as a separated boot option awhile ago. Since then I have reformatted my hard drive and reinstalled Windows 10 for other reasons. Even though I have reformatted the hard drive, I'm still getting the blue startup screen to choose which OS to boot into. Why is this still here and how do I make it go away because Linux should no longer on my hard drive?