I Have a 6 Years Old Toshiba DT01ACA100 1TB HDD. That has been Running Slowly from few days. At first I thought there was a problem at SATA port so I changed the SATA port but the speed did not increase. Then I scanned with a software and saw showing Health Bad and Reallocated Sector Count in Red Circle. According to the information obtained from the internet, this HDD will not last long and will be ruined. Is this right that this HDD is Dying.?