Hitachi Easy Hard Drive (external)500GB. I have the Hitachi program on my computer, have backed up

Question

I have the Hitachi program on my computer, have backed up 3 items...it doent allow/show me how to name the backup files...just gives dates of save...When I go into My Computer to locate the F file( where it said it would save to) nothing shows up? I AM NOT very computer savay...Please help ,explain in simple how to do terms...I really Appeciate any help you can offer.... Thanks, Coralee