Windows 10 just did an update and now there is this little search bar in the corner, and I don't want there as it uses Internet Explorer and will never use it. How do I get rid, I've right clicked and unticked all the ticked things but it won't go away.

Also was apps and things should I not delete from my laptop? I ask this as I was trying to get rid of things I didn't use and accidentally got rid of everything, there was just a blue screen and a mouse left, it wasn't bsod though.

Thank you.