Are the usual titles folk try.

So I'll only add what's not there.

Google this and remember you elected to not backup so nothing is new here. That is, hard drive contents are going to go away. It's not a matter of if but when. I fear many will learn this firsthand. Some will argue this fact.

OK google CLONZILLA BAD SECTORS. I only have your story to work with and maybe I guessed wrong but it sounds as if it sort of works.
Bob