Replacing the Hard Drive Cable

My Problem

Grey Folder with flashing question mark symbol when trying to boot.

Initially thought the issue was a bad HD and worried that I will loose all my data...

My Fix

Repair went super smoothly. It was just few screws and carefully placing the new cable back to the existing hard drive.

My Advice

The drive cable comes with a second piece that is used for HD light I think...that needs to be placed more carefully for the exact fit of HD.