Hi Guys this link is behaviour of my hdd . https://www.youtube.com/watch?v=14PW2xOyWxA&feature=youtu.be I have Toshiba Canvio Plus 1TB HDTP110EK3AA 2.5" external hdd .and it has strange Corruption . I did not understand that this strange noise and behaviour of hdd was bad sector or head-readers problem or anything else? Cant mount it on computer.How can I solve and rescue my data ? Do I need professional help or I can handle it by changing box (hdd green card reader) ? Can someone help me please ? For now my budget is not avaible for specialist repair. What can I do by myself ?Thank you .