The version is 4.0, HDDScan is a freeware utility for storage devices diagnostics (HDD, RAID, Flash) The program can scan storage device for Bad-blocks, show S.M.A.R.T. attributes and change some HDD parameters such as AAM, APM, etc. HDDScan is a freeware program for low-level HDD diagnostics, it supports IDE/SATA/SCSI hard...