HD Tune Pro: SAMSUNG HD502HJ Error Scan

Scanned data   : 499 gB
Damaged Blocks : 0.2 %
Elapsed Time   : 1:39:39
1  Error at 1560 MB (LBA 3195544)
2  Error at 7686 MB (LBA 15741176)
3  Error at 7764 MB (LBA 15902584)
4  Error at 7776 MB (LBA 15925496)