sanket barapatre

Why is my 500GB Seagate hard disk not working and what can I do?

14 Mar 2012
Windows
Chrome 4
14 Mar 2012 | Windows | Chrome 4

I have a Seagate 500GB hard disk but it is no longer recognized by my PC. It  shows “raw format” and data of 0 bytes but it has 250GB of data on it. What can I do?