OK, most of you have heard that horrible pinging sound. The sound that tells you your hard drive is about to die. Dont fret a quick purchase on this page removal of a screw and your good to go.
If you looking at your lenovo they hard drive is located on the front right hand side of the laptop. If you turn it upside down the screw will be on the left hand side. remove that screw, pull out the hard drive out and replace. You are actually pulling on a plastic part. Make sure the loops at the end of that part are secured to the hard drive before you put it back in or it'll be a pain pulling out again.
US $140.00