[dba-Tech] Installing WIndows 7 Backup

This is very peculiar. I've backed up my main drive several times before,
but now when I try to do it, Windows 7 tells me it's not installed, and
that to install it I should go to Control Panel and select Install and from
there select it and it will install. But I can't find it in the list. Maybe
I'm looking in the wrong place. I looked in Windows Features.

Can anyone help me find it?

-- 
Arthur
Cell: 647.710.1314

Prediction is difficult, especially of the future.
  -- Niels Bohr