Accidentally formated WD elements 2.5"

I have formatted my new live backup drive to start again & wiped the software off it! Silly, I know, but any ideas how to re-install please?

Hi there, I am confused.

Do you have a MyBook Live or an Elements?

If you have a MBL then the software will ALWAYS be in the software folder inside the public share. You can also get the MBL software from here.

If you have an Elements then that drive doesn’t come with software as far as I know.