I dual booted Win 10 and Ubuntu, then I deleted my Ubuntu partition. But every time I start my PC I see
GNU GRUB version 2.02~beta2-36ubuntu3.2
Minimal BASH-like line editing is supported.
For the first word, TAB lists possible command completions.
Anywhere else TAB lists possible device or file completions".
I can run windows by exiting from there and choosing windows boot loader.
How can I stop this screen from appearing and delete GRUB?